Official Website: www.asoundofthunder.com
Release Date: September 2, 2005
Studio: Warner Bros. Pictures
Director: Peter Hyams
Screenwriter: Thomas Dean Donnelly, Joshua Oppenheimer, Ian LaFrenais, Richard Clement, Gregory Poirier
Starring: Edward Burns, Ben Kingsley, Catherine McCormack
Genre: Action, Adventure, Sci-Fi
MPAA Rating: PG-13 (for sci-fi violence, partial nudity and language) 
Trailer: Click here
Review: Click here
DVD Review: Not Available
DVD/VHS: DVD release date (Mar. 28)
Movie Poster: See below
Buy Movie Poster: Not Available
Production Stills: See below 
Plot Summary: "A Sound of Thunder" is about a game hunter (Burns) who goes on a time-traveling safari owned and operated by Kingsley's character to hunt dinosaurs in the prehistoric era. When he kills a butterfly, he unknowingly sets off a chain reaction that will erase humanity from existence. A team of experts must return back in time and replace the butterfly. McCormack is the inventor of the time-traveling computer.