Mystery on Monster Island
Misterio en la isla de los monstruos
Mystery on Monster Island at SFlix. A young European boy living in San Francisco is reluctant to marry his long-term girlfriend because he wants to travel around the world first. His wealthy uncle agrees to send him on a global expedition aboard his ship, but en route the boy and his travelling companion are shipwrecked on a remote island, populated by countless prehistoric creatures as well as gold-hunting bandits.
- Genre: Adventure, Comedy, Horror
- Country: Spain, United States
- Director: Juan Piquer Simón
- Cast: Terence Stamp, Peter Cushing, Blanca Estrada, Ana Obregón, Paul Naschy, Gérard Tichy, Ian Sera, David Hatton, Gasphar Ipua, Frank Braña, Manuel Pereiro, Daniel Martín, Luis Barboo,