Survival Island, originally titled Three, is a 2005 survival thriller that pits human nature against paradise. The film follows a wealthy couple, played by Kelly Brook and Billy Zane, and a rugged crewman, portrayed by Juan Pablo Di Pace, who find themselves stranded on a remote tropical island after a yacht accident. What begins as a fight against the elements quickly morphs into a more dangerous psychological conflict as alliances shift, secrets surface, and primal instincts override civilized behavior.

Director Stewart Raffill crafts a tense atmosphere where the stunning island backdrop contrasts sharply with the deteriorating relationships. The performances effectively capture the descent from civilized strangers to desperate rivals, with the dynamic between the three leads driving the narrative's tension. While the film's IMDb rating of 4.9 suggests it's a straightforward genre piece, it offers compelling viewing for fans of psychological survival dramas.

Viewers should watch Survival Island for its exploration of how crisis strips away social facades. The film raises questions about class, loyalty, and survival ethics without heavy-handed moralizing. The beautiful yet isolating setting creates a perfect pressure cooker for the characters' conflicts. If you enjoy stories where the human threat becomes more dangerous than the environment itself, this movie delivers a compact, engaging thriller that's perfect for an evening of suspenseful entertainment.