Adventure-seeker Ted Osborne has convinced his finacee Carole to finance his expedition to an uncharted South Pacific island supposedly populated with dinosaurs...
Virginia Grey
as Carole Lane
Phillip Reed
as Ted Osborne
Richard Denning
as John Fairbanks
Barton MacLane
as Capt. Tarnowski
Dick Wessel
as Sanderson, 1st Mate
Dan White
as Crewman Edwards
Harry 'Snub' Pollard
as Extra in Dive, Pointing Out Tarnowski
Ray Corrigan
as Monster (uncredited)
