- Play Trailer
The story concerns a shipwrecked group who discover natural wonders and a gold treasure on a dangerous island populated by dinosaurs and living seaweed. Terence Stamp is the bad guy. Supposedly the most expensive film made in Spain to that point, it has an admittedly strong genre cast including Peter Cushing, Paul Naschy, and Ian Sera.
Top Billed Cast
We don't have enough data to suggest any movies based on Mystery on Monster Island. You can help by rating movies you've seen.