After their prison ship sinks in the Caribbean, a group of prisoners and a doctor wash ashore on a seemingly deserted island. They soon discover a strange couple, who invite them to stay at their house. While the prisoners plan … Barbara Bach, Claudio Cassinelli, Richard Johnson, Beryl Cunningham, Joseph Cotten, Franco Javarone, Roberto Posse Added on Amazon Prime 2021-09-24. Youtube Trailer