Devil Fish (1984) is a Action, Horror, Thriller film that follows a marine biologist, a dolphin trainer, a research scientist, and a local sheriff try to hunt down a large sea monster, a shark/octopus hybrid, that is devouring swimmers and fishermen off a south Florida coast. Devil Fish is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 3.3 out of 10 from 75 votes. Fans of action movies may also want to explore similar titles below.