Knight School/Trivia


 * Rather than Warner Bros. Pictures distributing the film, Universal Pictures handled distribution after the studio was asked to fund one of Cartoon Network Studios' theatrical films, as well as how Universal and Warner Bros. have shared everything over the years.
 * With the film's opening logos:
 * The Universal logo is the one used from 1997 to 2012.
 * The Cartoon Network Studios logo is the one from The Powerpuff Girls Movie in 2002; making this the second film to use the old "movie theater" logo.
 * Instead of a cast of veteran voice actors and actresses like the previous films, this film's cast consists of several celebrities who have also done voice work in animated feature films.
 * This film reunites John Cleese and Rupert Everett after their last collaboration together after Shrek 2, which was released by DreamWorks Pictures.