Trivia: After the credits, there is an enjoyable one minute scene with Sharpay and Zeke.
Trivia: Director Christophe Gans wanted to use the original soundtrack recordings of Akira Yamaoka's scores from the various "Silent Hill" video games in the film. However, due to a legality issue necessitating the hiring of a Canadian composer for the film, Jeff Danna was selected to serve as the lead credited composer. However, it was later confirmed that he actually composed very little original music for the film, and instead mainly focused on created re-mixes and new recordings of the themes from the video-games, so that he and director Gans could preserve Akira Yamaoka's music and style as much as possible.
Trivia: When Sean is learning how to drift at the docks, the fisherman that comments about his drifting is actually the real Drift King, Keiichi Tsuchiya. The comments about betting on the '72 Skyline and '86 Corolla are throwbacks to him as well as the Skyline was his first drift car and the Corolla was one of his favorites.
Trivia: The opening shot of the film is the most expensive shot ever produced using CGI, costing at around $2.5million.
Trivia: Some weapons used by 300 are actually weapons from previous war epics like "Alexander" and "Troy." They were used in this film to cut costs.
Trivia: At the end of the film, when the hospital bed crashes through the hospital window, Inspector Clouseau says "That breeze feels good". Steve Martin had said this line in the 1983 film "The Man with Two Brains", where his character Dr Michael Hfuhruhurr tells Dolores Benedict the same words after he breaks a window.