When the super cool space ranger Buzz Lightyear appears and instantly becomes the new favorite toy of his owner Andy, cowboy Woody sees his dominance in the playroom in serious jeopardy. The situation becomes dramatic when both are suddenly exposed to the tricks of a mischievous neighbor boy through a series of unfortunate events. To survive now, the two rivals Woody and Buzz must become friends and work together as a team. Supported by their mutual friends, an exhilarating escape home begins for Woody and Buzz.