Trivia: In the movie A Bug's Life, when Flik enters the city, a code on one for the old boxes he passes reads A113-1195. When John, the creator of the movie was in the first year of the Character Animation Program at California Institute of the Arts, the classroom was numbered A113. That number is also on the license plate of Andy's van in Toy Story. John says it will probably be in all his movies. He added 11/95 because that was when Toy Story opened in theaters.
Trivia: A poster for Disney's "The Lion King - On Broadway" can be seen in the upper right-hand corner of the screen when Flik walks through the city traffic in Bug City. The location corresponds to the location of the New Amsterdam Theater on Times Square where the show ran at the time.
Trivia: During the warriors' introduction, Slim whispers to Heimlich, "Wow, they sure are starved for entertainment" - a direct quote from the similarly themed The Three Amigos, a comedy film where the plot involves three out-of-work actors that are hired to defend a town from "real" bandits.