

Claire Forrest seeks her kidnapped scientist father, hidden somewhere on Mystery Island. He is held and forced to work on diabolical inventions by Captain Mephisto, a costumed villain.
Directed by Spencer Gordon Bennet, Yakima Canutt, Wallace Grissell
User score
4 votes




Released
March 17, 1945
3h 39m
English
Budget → Revenue
$168.0K → —

Richard Bailey
Lance Reardon

Linda Stirling
Claire Forrest

Roy Barcroft
Capt. Mephisto

Kenne Duncan
Sidney Brand

Forrest Taylor
Prof. William Forrest

Forbes Murray
Prof. Harry Hargraves

Jack Ingram
Edward Armstrong

Harry Strang
Frederick "Fred" Braley

Ed Cassidy
Paul Melton
Frank Alten
John Raymond

Lane Chandler
Police Insp. Reed

Russ Vincent
Ruga

Dale Van Sickel
Barker / Ritter / Lewis / Frazier / Sardon
Tom Steele
Lyons / Bailey
Duke Green
Spencer Harvey