- Country: USA
- Genres: Action, Sci-Fi
- Release: 1945-03-17
- Director: Spencer Gordon Bennet , Yakima Canutt , Wallace Grissell
- Writers: Albert DeMond , Basil Dickey , Jesse Duffy , Alan James
- Language: English
- Stars: Richard Bailey , Linda Stirling , Roy Barcroft , Kenne Duncan , Forrest Taylor , Forbes Murray , Jack Ingram , Harry Strang , Ed Cassidy , Frank Alten
- Runtime: 219 min
- Awards: N/A
- AKA: El pirata fantasma (Mexico) , Manhunt of Mystery Island (Canada) , Captain Mephisto and the Transformation Machine (United States of America) , Manhunt of Mystery Island , Manhunt of Mystery Island (Bangladesh) , O Segredo da Ilha Misteriosa (Brazil) , Manhunt of Mystery Island (Egypt) , O koursaros fantasma (Greece) , O Prisioneiro da Ilha do Diabo (Portugal, Portuguese Republic) , Manhunt of Mystery Island (United States of America) , Manhunt of Mystery Island (Belgium) , Manhunt of Mystery Island (United Kingdom)
- Plot: A young couple journeys to Mystery Island to rescue the girl's father, who is being held prisoner by the evil Captain Mephisto, a pirate from 200 years ago who uses his Transformation Machine to travel forward in time and disguise himself as one of the four owners of Mystery Island.
- IMDB:tt0037895
Manhunt of Mystery Island Cast · · · ALL
Spencer Gordon Bennet
Director
Yakima Canutt
Director
Wallace Grissell
Director
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
(1907–1977)
Barker / Ritter / Lewis / Frazier / Sardon
Tom Steele
Lyons / Bailey
Duke Green
Spencer Harvey