Shark Attack 3: Megalodon (2002) is a Horror, Thriller, Action, Adventure film that follows when two researchers discover a colossal shark's tooth off the Mexican coast their worst fears surface - the most menacing beast to ever rule the waters is still alive and mercilessly feeding on anything that crosses its path. Now they must hunt the fierce killer and destroy it... before there is no one left to stop it Currently, you can watch Shark Attack 3: Megalodon on Amazon Prime Video, fuboTV, Amazon Prime Video with Ads, Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 4.8 out of 10 from 153 votes. Fans of horror movies may also want to explore similar titles below.