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Blood Surf (also known by its original title, Krocodylus) is a 2000 horror film directed by James D.R. Hickox. It was released in the United States on June 26, 2001 but was released earlier in some countries. The plot is about a group of friends who hit upon the idea of blood surfing: spreading chum in the water in order to attract sharks, then hopping on a surfboard and riding through the middle of the pack. As they are filming their promotional documentary, the fun gets interrupted by a 30 ft (9.1 m) long saltwater crocodile that begins attacking everyone in the expedition. The film was the last film released by Trimark Pictures before it was folded into Lions Gate Entertainment.