Overview
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.
Director
Kevin Connor
Box Office
Budget$0.6M
Revenue$4.4M
Production
Land AssociatesAmicus ProductionsEdgar Rice BurroughsBritish Lion FilmsAmerican International Pictures
