During World War I, a German U-boat sinks a British passenger ship and takes the survivors aboard. After getting lost in fog, the submarine surfaces near the unknown island of Caprona, a lost world where they find dinosaurs and Neanderthals.
Bowen Tyler
Captain Von Schoenvorts
Lisa Clayton
Bradley
Dietz
Borg
Ahm
Olson
Whiteley
Benson
Plesser
Sinclair
Jones
Deusett
Reuther
Hiller
First Sto-Lu
Schwartz
Hindle
