A Sound Of Thunder

Adventure, Fantasy, Thriller, Action

Armin Rohde	John Wallenbeck
Heike Makatsch	Alicia Wallenbeck
Jemima Rooper	Jenny Krase
David Oyelowo	Payne
Wilfried Hochholdinger	Dr. Lucas
Edward Burns	Travis Ryer
August Zirner	Clay Derris
Ben Kingsley	Charles Hatton
Catherine McCormack	Sonia Rand

Director	Peter Hyams
Producer	Andrew Stevens; Howard Baldwin
Writer	Thomas Dean Donnelly; Joshua Oppenheimer
Cinematography	Peter Hyams
Musician	Nick Glennie-Smith

In the future when man has discovered an ability to time travel Charles Hatton (Ben Kingsley) has made a fortune out of a company called Time Safari. Sending people back in to the past to hunt dinosaurs requires the keeping of three conditions: don't change anything in the past, don't bring anything back, and don't leave anything behind. Travis Ryer (Edward Burns) is a geneticist who works for Hatton in the hopes of bringing wild animals back in to existence by studying the living animals in the past. When Sonia Rand (Catherine McCormack) shows up to a post-prehistoric hunting trip party denouncing what they are doing Ryer becomes interested and speaks with her to explain why he is participating in Time Safari's activities. A malfunction in their weaponry on one of their trips causes their carefully planned expedition to go wrong and upon their return things begin to change. When they realize that one of the rules has somehow been broken Ryer seeks Rand's help to get back to the past and fix whatever it is that has happened in the hopes of saving the future.