Distribution et crédits de « Unknown Island »
Production
-
Albert J. Cohen
producer
-
Rudolph E. Abel
production manager
Editing
-
Harry Gerstad
editor
Crew
-
Ellis Burman
special effects
Camera
-
Fred Jackman Jr.
director of photography
-
John Livesley
grip
Art
-
Robert Priestley
set decoration
-
Jerome Pycha Jr.
art direction
Costume & make-up
-
Maria Marsha
hairstylist
-
Harry Ross
makeup supervisor
Sound
-
Raoul Kraushaar
original music composer
-
Max M. Hutchinson
sound
Directing
-
Jack Bernhard
director
Writing
-
Robert T. Shannon
story
-
Jack Harvey
screenplay
-
Robert T. Shannon
screenplay
Distribution
-
Virginia Grey
Carole Lane
-
Phillip Reed
Ted Osborne
-
Richard Denning
John Fairbanks
-
Barton MacLane
Capt. Tarnowski
-
Dick Wessel
Sanderson, 1st Mate
-
Dan White
Crewman Edwards
-
Harry 'Snub' Pollard
Extra in Dive, Pointing Out Tarnowski
-
Ray Corrigan
Monster (uncredited)