UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549


                                  SCHEDULE 13G

                   UNDER THE SECURITIES EXCHANGE ACT OF 1934
                              (AMENDMENT NO. 1 )*

                           Aleris International, Inc.
--------------------------------------------------------------------------------
                                (Name of Issuer)

                    Common Stock, $0.10 Par Value Per Share
--------------------------------------------------------------------------------
                         (Title of Class of Securities)

                                   014477103
                                   ---------
                                 (CUSIP Number)

                               December 31, 2005
                               -----------------
                      (Date of Event which Requires Filing
                               of this Statement)



Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:

                  [ ]      Rule 13d-1(b)
                  [X]      Rule 13d-1(c)
                  [ ]      Rule 13d-1(d)



  *The remainder of this cover page shall be filled out for a reporting person's
  initial filing on this form with respect to the subject class of securities,
  and for any subsequent amendment containing information which would alter the
  disclosures provided in a prior cover page.

  The information required on the remainder of this cover page shall not be
  deemed to be "filed" for the purpose of Section 18 of the Securities Exchange
  Act of 1934 ("Act") or otherwise subject to the liabilities of that section of
  the Act but shall be subject to all other provisions of the Act (however, see
  the Notes).



                                  Page 1 of 11



--------------------                                       --------------------
CUSIP No. 014477103                       13G              Page 2 of 11 Pages
--------------------                                       --------------------

---------- --------------------------------------------------------------------
        1  NAME OF REPORTING PERSON
           I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

           S.A.C. Capital Advisors, LLC
---------- --------------------------------------------------------------------
        2  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                      (a)        |_|

                                                      (b)        |X|

---------- --------------------------------------------------------------------
        3  SEC USE ONLY

---------- --------------------------------------------------------------------
        4  CITIZENSHIP OR PLACE OF ORGANIZATION

           Delaware
--------------------- ----- ---------------------------------------------------
                         5  SOLE VOTING POWER

                            0
      NUMBER OF       ----- ---------------------------------------------------
        SHARES           6  SHARED VOTING POWER
     BENEFICIALLY
        OWNED               188,700 (see Item 4)
          BY          ----- ---------------------------------------------------
         EACH            7  SOLE DISPOSITIVE POWER
      REPORTING
        PERSON              0
         WITH         ----- ---------------------------------------------------
                         8  SHARED DISPOSITIVE POWER

                             188,700 (see Item 4)
---------- --------------------------------------------------------------------
        9  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

           188,700 (see Item 4)
---------- --------------------------------------------------------------------
       10  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

           |_|
---------- --------------------------------------------------------------------
       11  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

           0.6% (see Item 4)
---------- --------------------------------------------------------------------
       12  TYPE OF REPORTING PERSON*

           00
---------- --------------------------------------------------------------------

                       *SEE INSTRUCTION BEFORE FILLING OUT


                                  Page 2 of 11



--------------------                                       --------------------
CUSIP No. 014477103                       13G              Page 3 of 11 Pages
--------------------                                       --------------------

---------- --------------------------------------------------------------------
        1  NAME OF REPORTING PERSON
           I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

           S.A.C. Capital Management, LLC
---------- --------------------------------------------------------------------
        2  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                      (a)        |_|

                                                      (b)        |X|

---------- --------------------------------------------------------------------
        3  SEC USE ONLY

---------- --------------------------------------------------------------------
        4  CITIZENSHIP OR PLACE OF ORGANIZATION

           Delaware
-------------------- ------ ---------------------------------------------------
                         5  SOLE VOTING POWER

                            0
      NUMBER OF      ------ ---------------------------------------------------
       SHARES            6  SHARED VOTING POWER
    BENEFICIALLY
        OWNED               188,700 (see Item 4)
         BY          ------ ---------------------------------------------------
        EACH             7  SOLE DISPOSITIVE POWER
      REPORTING
       PERSON               0
        WITH         ------ ---------------------------------------------------
                         8  SHARED DISPOSITIVE POWER

                            188,700 (see Item 4)
---------- --------------------------------------------------------------------
        9  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

           188,700 (see Item 4)
---------- --------------------------------------------------------------------
       10  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

           |_|
---------- --------------------------------------------------------------------
       11  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

           0.6% (see Item 4)
---------- --------------------------------------------------------------------
       12  TYPE OF REPORTING PERSON*

           00
---------- --------------------------------------------------------------------

                       *SEE INSTRUCTION BEFORE FILLING OUT



                                  Page 3 of 11



--------------------                                       --------------------
CUSIP No. 014477103                       13G              Page 4 of 11 Pages
--------------------                                       --------------------

---------- --------------------------------------------------------------------
        1  NAME OF REPORTING PERSON
           I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

           CR Intrinsic Investors, LLC
---------- --------------------------------------------------------------------
        2  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                      (a)        |_|

                                                      (b)        |X|
---------- --------------------------------------------------------------------
        3  SEC USE ONLY

---------- --------------------------------------------------------------------
        4  CITIZENSHIP OR PLACE OF ORGANIZATION

           Delaware
-------------------- ------ ---------------------------------------------------
                         5  SOLE VOTING POWER

                            0
      NUMBER OF      ------ ---------------------------------------------------
       SHARES            6  SHARED VOTING POWER
    BENEFICIALLY
        OWNED               100,000 (see Item 4)
         BY          ------ ---------------------------------------------------
        EACH             7  SOLE DISPOSITIVE POWER
      REPORTING
       PERSON               0
        WITH         ------ ---------------------------------------------------
                         8  SHARED DISPOSITIVE POWER

                            100,000 (see Item 4)
---------- --------------------------------------------------------------------
        9  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

           100,000 (see Item 4)
---------- --------------------------------------------------------------------
       10  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

           |_|
---------- --------------------------------------------------------------------
       11  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

           0.3% (see Item 4)
---------- --------------------------------------------------------------------
       12  TYPE OF REPORTING PERSON*

           00
---------- --------------------------------------------------------------------
                       *SEE INSTRUCTION BEFORE FILLING OUT




                                  Page 4 of 11



--------------------                                       --------------------
CUSIP No. 014477103                       13G              Page 5 of 11 Pages
--------------------                                       --------------------

---------- --------------------------------------------------------------------
        1  NAME OF REPORTING PERSON
           I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

           Sigma Capital Management, LLC
---------- --------------------------------------------------------------------
        2  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                      (a)        |_|

                                                      (b)        |X|

---------- --------------------------------------------------------------------
        3  SEC USE ONLY

---------- --------------------------------------------------------------------
        4  CITIZENSHIP OR PLACE OF ORGANIZATION

           Delaware
-------------------- ------ ---------------------------------------------------
                         5  SOLE VOTING POWER

                            0
      NUMBER OF      ------ ---------------------------------------------------
       SHARES            6  SHARED VOTING POWER
    BENEFICIALLY
        OWNED               135,000 (see Item 4)
         BY          ------ ---------------------------------------------------
        EACH             7  SOLE DISPOSITIVE POWER
      REPORTING
       PERSON               0
        WITH         ------ ---------------------------------------------------
                         8  SHARED DISPOSITIVE POWER

                            135,000 (see Item 4)
---------- --------------------------------------------------------------------
        9  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

           135,000 (see Item 4)
---------- --------------------------------------------------------------------
       10  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

           |_|
---------- --------------------------------------------------------------------
       11  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

           0.4% (see Item 4)
---------- --------------------------------------------------------------------
       12  TYPE OF REPORTING PERSON*

           00
---------- --------------------------------------------------------------------

                       *SEE INSTRUCTION BEFORE FILLING OUT



                                  Page 5 of 11



--------------------                                       --------------------
CUSIP No. 014477103                       13G              Page 6 of 11 Pages
--------------------                                       --------------------

---------- --------------------------------------------------------------------
        1  NAME OF REPORTING PERSON
           I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

           Steven A. Cohen
---------- --------------------------------------------------------------------
        2  CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
                                                      (a)        |_|

                                                      (b)        |X|

---------- --------------------------------------------------------------------
        3  SEC USE ONLY

---------- --------------------------------------------------------------------
        4  CITIZENSHIP OR PLACE OF ORGANIZATION

           United States
-------------------- ------ ---------------------------------------------------
                         5  SOLE VOTING POWER

                            0
      NUMBER OF      ------ ---------------------------------------------------
       SHARES            6  SHARED VOTING POWER
    BENEFICIALLY
        OWNED               423,700 (see Item 4)
         BY          ------ ---------------------------------------------------
        EACH             7  SOLE DISPOSITIVE POWER
      REPORTING
       PERSON               0
        WITH         ------ ---------------------------------------------------
                         8  SHARED DISPOSITIVE POWER

                            423,700 (see Item 4)
---------- --------------------------------------------------------------------
        9  AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

           423,700 (see Item 4)
---------- --------------------------------------------------------------------
       10  CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

           |_|

---------- --------------------------------------------------------------------
       11  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

           1.4% (see Item 4)
---------- --------------------------------------------------------------------
       12  TYPE OF REPORTING PERSON*

           IN
---------- --------------------------------------------------------------------

                       *SEE INSTRUCTION BEFORE FILLING OUT



                                  Page 6 of 11



ITEM 1(A)         NAME OF ISSUER:
                  --------------

                  Aleris International, Inc.

ITEM 1(B)         ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:
                  -----------------------------------------------

                  25825 Science Park Drive, Suite 400
                  Beachwood, Ohio 44122


ITEMS 2(A)        NAME OF PERSON FILING:
                  ----------------------

                  This statement is filed by: (i) S.A.C. Capital Advisors, LLC,
                  ("SAC Capital Advisors") with respect to shares of common
                  stock, $0.001 par value per share ("Shares") of the Issuer
                  beneficially owned by S.A.C. Capital Associates, LLC ("SAC
                  Capital Associates"), S.A.C. Meridian Fund, LLC ("SAC
                  Meridian"), and S.A.C. MultiQuant Fund, LLC ("SAC
                  MultiQuant"); (ii) S.A.C. Capital Management, LLC, ("SAC
                  Capital Management") with respect to Shares beneficially owned
                  by SAC Capital Associates; SAC Meridian and SAC MultiQuant;
                  (iii) CR Intrinsic Investors, LLC ("CR Intrinsic Investors")
                  with respect to Shares beneficially owned by CR Intrinsic
                  Investments, LLC ("CR Intrinsic Investments"); (iv) Sigma
                  Capital Management, LLC ("Sigma Capital Management") with
                  respect to Shares beneficially owned by Sigma Capital
                  Associates, LLC ("Sigma Capital Associates"); and (v) Steven
                  A. Cohen with respect to Shares beneficially owned by SAC
                  Capital Advisors, SAC Capital Management, SAC Capital
                  Associates, SAC Meridian, SAC MultiQuant, CR Intrinsic
                  Investors, CR Intrinsic Investments, Sigma Capital Management
                  and Sigma Capital Associates.

ITEM 2(B)         ADDRESS OF PRINCIPAL BUSINESS OFFICE:
                  -------------------------------------

                  The address of the principal business office of (i) SAC
                  Capital Advisors, CR Intrinsic Investors and Mr. Cohen is 72
                  Cummings Point Road, Stamford, Connecticut 06902 and (ii) SAC
                  Capital Management and Sigma Capital Management is 540 Madison
                  Avenue, New York, New York 10022.

ITEM 2(C)         CITIZENSHIP:
                  ------------

                  SAC Capital Advisors, SAC Capital Management, CR Intrinsic
                  Investors and Sigma Capital Management are Delaware limited
                  liability companies. Mr. Cohen is a United States citizen.




                                  Page 7 of 11



ITEM 2(D)         TITLE OF CLASS OF SECURITIES:
                  -----------------------------

                  Common Stock, par value $0.10 per share

ITEM 2(E)         CUSIP NUMBER:
                  -------------

                  014477103

ITEM 3            Not Applicable

ITEM 4            OWNERSHIP:
                  ----------

                  As of the close of business on December 30, 2005:

                  1. S.A.C. Capital Advisors, LLC
                  (a) Amount beneficially owned: 188,700
                  (b) Percent of class: 0.6%
                  (c)(i) Sole power to vote or direct the vote: -0-
                  (ii) Shared power to vote or direct the vote: 188,700
                  (iii) Sole power to dispose or direct the disposition: -0-
                  (iv) Shared power to dispose or direct the
                  disposition: 188,700

                  2. S.A.C. Capital Management, LLC
                  (a) Amount beneficially owned: 188,700
                  (b) Percent of class: 0.6%
                  (c)(i) Sole power to vote or direct the vote: -0-
                  (ii) Shared power to vote or direct the vote: 188,700
                  (iii) Sole power to dispose or direct the disposition: -0-
                  (iv) Shared power to dispose or direct the
                  disposition: 188,700

                  3. CR Intrinsic Investors, LLC
                  (a) Amount beneficially owned: 100,000
                  (b) Percent of class: 0.3%
                  (c)(i) Sole power to vote or direct the vote: -0-
                  (ii) Shared power to vote or direct the vote: 100,000
                  (iii) Sole power to dispose or direct the disposition: -0-
                  (iv) Shared power to dispose or direct the
                  disposition: 100,000

                  4. Sigma Capital Management, LLC
                  (a) Amount beneficially owned: 135,000
                  (b) Percent of class: 0.4%
                  (c)(i) Sole power to vote or direct the vote: -0-
                  (ii) Shared power to vote or direct the vote: 135,000
                  (iii) Sole power to dispose or direct the disposition: -0-
                  (iv) Shared power to dispose or direct the
                  disposition: 135,000




                                  Page 8 of 11


                  5. Steven A. Cohen
                  (a) Amount beneficially owned: 423,700
                  (b) Percent of class: 1.4%
                  (c)(i) Sole power to vote or direct the vote: -0-
                  (ii) Shared power to vote or direct the vote: 423,700
                  (iii) Sole power to dispose or direct the disposition: -0-
                  (iv) Shared power to dispose or direct the
                  disposition: 423,700

                  SAC Capital Advisors, SAC Capital Management, CR Intrinsic
                  Investors, Sigma Capital Management and Mr. Cohen own directly
                  no Shares. Pursuant to investment agreements, each of SAC
                  Capital Advisors and SAC Capital Management share all
                  investment and voting power with respect to the securities
                  held by SAC Capital Associates, SAC Meridian and SAC
                  MultiQuant. Pursuant to an investment management agreement, CR
                  Instrinsic Investors maintains investment and voting power
                  with respect to the securities held by CR Intrinsic
                  Investments. Pursuant to an investment management agreement,
                  Sigma Capital Management maintains investment and voting power
                  with respect to the securities held by Sigma Capital
                  Associates. Mr. Cohen controls each of SAC Capital Advisors,
                  SAC Capital Management, CR Intrinsic Investors and Sigma
                  Capital Management. CR Intrinsic Investments is a wholly owned
                  subsidiary of SAC Capital Associates. By reason of the
                  provisions of Rule 13d-3 of the Securities Exchange Act of
                  1934, as amended, each of (i) SAC Capital Advisors, SAC
                  Capital Management and Mr. Cohen may be deemed to own
                  beneficially 188,700 Shares (constituting approximately 0.6%
                  of the Shares outstanding); (ii) CR Intrinsic Investors and
                  Mr. Cohen may be deemed to own beneficially 100,000 Shares
                  (constituting approximately 0.3% of the Shares outstanding);
                  and (iii) Sigma Capital Management and Mr. Cohen may be deemed
                  to own beneficially 135,000 Shares (constituting approximately
                  0.4% of the Shares outstanding). Each of SAC Capital Advisors,
                  SAC Capital Management, Sigma Capital Management, CR Intrinsic
                  Investors and Mr. Cohen disclaim beneficial ownership of any
                  of the securities covered by this statement, and SAC Capital
                  Associates disclaims beneficial ownership of any securities
                  held by CR Intrinsic Investments.


ITEM 5            OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS:
                  --------------------------------------------

                  If this statement is being filed to report the fact that as of
                  the date hereof the reporting person has ceased to be the
                  beneficial owner of more than five percent of the class of
                  securities, check the following. |X|

ITEM 6            OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF
                  ANOTHER PERSON:
                  -------------------------------------------------

                  Not Applicable



                                  Page 9 of 11



ITEM 7            IDENTIFICATION AND CLASSIFICATION OF THE
                  SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING
                  REPORTED ON BY THE PARENT HOLDING COMPANY:
                  ----------------------------------------

                  Not Applicable

ITEM 8            IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP:
                  ----------------------------------------------------------

                  Not Applicable

ITEM 9            NOTICE OF DISSOLUTION OF GROUP:
                  ------------------------------

                  Not Applicable

ITEM 10           CERTIFICATION:
                  --------------

         By signing below the signatory certifies that, to the best of his
knowledge and belief, the securities referred to above were not acquired and are
not held for the purpose of or with the effect of changing or influencing the
control of the issuer of the securities and were not acquired and are not held
in connection with or as a participant in any transaction having that purpose or
effect.








                                  Page 10 of 11



                                    SIGNATURE

         After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.

Dated:  February 14, 2006


S.A.C. CAPITAL ADVISORS, LLC


By:      /s/ Peter Nussbaum
      ------------------------------
Name:  Peter Nussbaum
Title:  Authorized Person


S.A.C. CAPITAL MANAGEMENT, LLC


By:      /s/ Peter Nussbaum
      ------------------------------
Name:  Peter Nussbaum
Title:  Authorized Person


CR INTRINSIC INVESTORS, LLC


By:      /s/ Peter Nussbaum
      ------------------------------
Name:  Peter Nussbaum
Title:  Authorized Person


SIGMA CAPITAL MANAGEMENT, LLC


By:      /s/ Peter Nussbaum
      ------------------------------
Name:  Peter Nussbaum
Title:  Authorized Person


STEVEN A. COHEN


By:      /s/ Peter Nussbaum
      ------------------------------
Name:  Peter Nussbaum
Title:  Authorized Person


                                  Page 11 of 11