Tom HanksWoody (voice)
Tim AllenBuzz Lightyear (voice)
Don RicklesMr. Potato Head (voice)
Jim VarneySlinky Dog (voice)
Wallace ShawnRex (voice)
John RatzenbergerHamm (voice)
Annie PottsBo Peep (voice)
John MorrisAndy (voice)
Erik von DettenSid (voice)
Laurie MetcalfMrs. Davis (voice)
R. Lee ErmeySergeant (voice)
Sarah FreemanHannah (voice)
Penn JilletteTV Announcer (voice)
Jack AngelShark / Rocky Gibraltar (voice)
Spencer AsteWounded Soldier (voice)
Greg BergLocal Announcer (voice)
Lisa BradleyKid (voice)
Kendall CunninghamKid (voice)
Debi DerryberryAliens / Pizza Planet Announcer (voice)
Cody DorkinKid (voice)
Bill FarmerMonotone Announcer (voice)
Craig GoodMission Control (voice)
Gregory GrudtKid (voice)
Danielle JudovitsBurned Rag Doll (voice)
Sam LasseterKid (voice)
Brittany LevenbrownKid (voice)
Sherry LynnMom (voice)
Scott McAfeeKid (voice)
Mickie McGowanSid's Mom (voice)
Ryan O'DonohueKid (voice)
Jeff PidgeonAliens / Robot / Mr. Spell (voice)
Patrick PinneyPizza Delivery Guy / Angry Driver #2 (voice)
Phil ProctorPizza Planet Announcer / Pizza Planet Guard (voice)
Jan RabsonGas Station Attendant (voice)
Joe RanftLenny the Binoculars (voice)
Andrew StantonCommercial Chorus (voice)
Shane SweetKid (voice)
John LasseterCommercial Chorus #1 (voice) (uncredited)
Jonathan BenairTroops (uncredited)
Anthony BurchKid (voice)
Tracy FraimNarrator (voice)