Shipwrecked castaways stumble upon the mysterious island of Caprona in the Bermuda Triangle, confronting man-eating dinosaurs and a stranded German U-Boat crew while trying to escape. C. Thomas Howell, Timothy Bottoms, Lindsey McKeon, Darren Dalton, Stephen Blackehart, Christopher Showerman, Patrick Gorman Added on Amazon Prime 2022-05-01. Youtube Trailer