One day after the events of Toy Story 3, Woody and his team having a grand old time, until Mr. Potato Head accidentally sneezes and alerts the world to causing the chaos due to start the world war. 10 years later, the toys are still alive and only one survivors, outnumbered humans ten to one. The government there's only one man they can call for this problem: the first film's antagonist Sidney Phillips up while there are barely humans left alive and he has spent the last 20 years seeking vengeance on the toys for tormenting him. But when his evil artificial intelligence robots raised him after being conjured, so Sid starts picking them off one by one and it's up to Buzz Lightyear to detonate themselves to destroy Sid and the rest of his minions.
