Exhibit 24
POWER OF ATTORNEY
              Know all by these presents, that the person whose signature appears below hereby 
revokes all powers of attorney relating to the following matters and constitutes and appoints 
William L. Fiedler and Barbara Davidson of SeaChange International, Inc. (the "Company"), signing 
singly, the undersigned's true and lawful attorney-in-fact to:
(1)                execute for and on behalf of the undersigned, in the undersigned's capacity as an officer of 
the Company, Forms 3, 4, and 5 in accordance with Section 16(a) of the Securities 
Exchange Act of 1934 and the rules thereunder;
(2)                do and perform any and all acts for and on behalf of the undersigned which may be 
necessary or desirable to complete and execute any such Form 3, 4, or 5, complete and 
execute any amendment or amendments thereto, and timely file such form with the United 
States Securities and Exchange Commission and any stock exchange or similar authority; 
and
(3)        take any other action of any type whatsoever in connection with the foregoing which, in the 
opinion of such attorney-in-fact, may be of benefit to, in the best interest of, or legally 
required by, the undersigned, it being understood that the documents executed by such 
attorney-in-fact on behalf of the undersigned pursuant to this Power of Attorney shall be in 
such form and shall contain such terms and conditions as such attorney-in-fact may 
approve in such attorney-in-fact's discretion.
              The undersigned hereby grants to each such attorney-in-fact full power and authority to do and 
perform any and every act and thing whatsoever requisite, necessary, or proper to be done in the exercise 
of any of the rights and powers herein granted, as fully to all intents and purposes as the undersigned might 
or could do if personally present, with full power of substitution or revocation, hereby ratifying and 
confirming all that such attorney-in-fact, or such attorney-in-fact's substitute or substitutes, shall lawfully 
do or cause to be done by virtue of this power of attorney and the rights and powers herein granted.  The 
undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such capacity at the request of 
the undersigned, are not assuming, nor is the Company assuming, any of the undersigned's responsibilities 
to comply with Section 16 of the Securities Exchange Act of 1934.
              This Power of Attorney shall remain in full force and effect until the undersigned is no longer 
required to file Forms 3, 4, and 5 with respect to the undersigned's holdings of and transactions in 
securities issued by the Company, unless earlier revoked by the undersigned in a signed writing delivered 
to the foregoing attorneys-in-fact.
              IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 
September 30, 2005.
                /s/ Andrew Thomas Birchall                   
                        Signature
                Andrew Thomas Birchall                
                        Print Name

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