219 mins | Action, Science Fiction | March 17, 1945
219 mins | Action, Science Fiction | March 17, 1945
| IMDb rating | 7.0 |
| Producers | Republic Pictures |
| Original title | Manhunt of Mystery Island |
| Directors | Yakima Canutt, Wallace Grissell, Spencer Gordon Bennet |
| Writers | Jesse Duffy, Alan James, Grant Nelson, Joseph F. Poland, Albert DeMond, Basil Dickey |
as Lance Reardon
as Claire Forrest
as Capt. Mephisto
as Sidney Brand
as Prof. William Forrest
as Prof. Harry Hargraves
as Edward Armstrong
as Frederick "Fred" Braley
as Paul Melton
as John Raymond
as Police Insp. Reed
as Ruga
as Barker / Ritter / Lewis / Frazier / Sardon
as Lyons / Bailey
as Spencer Harvey