Woody and Buzz Lightyear have become co-leaders of Andy's toys. Andy plans to take Woody to Cowboy Camp, but accidentally rips his arm. Andy's mother places Woody on a shelf, and Woody begins to fear that Andy will throw him away. The following day, Woody finds Wheezy, a penguin toy with a broken squeaker, who has also been shelved. After saving Wheezy from being sold at a yard sale, Woody is found and stolen by a greedy toy collector. Buzz fails to foil the theft, but finds clues identifying the collector as Al McWhiggin, the owner of the Al's Toy Barn store. Buzz, Mr. Potato Head, Slinky Dog, Rex, and Hamm set out to rescue Woody.