Computer-animated tale of a rivalry between two dolls: a cowboy named Woody (voice of Tom Hanks) and space ranger Buzz Lightyear (voice of Tim Allen). Other voices...Mr. Potato Head: Don Rickles. Slinky Dog: Jim Varney. Rex: Wallace Shawn. Hamm: John Ratzenberger. Bo Peep: Annie Potts. Andy: John Morris. Sid: Erik Von Detten. John Lasseter directed.