Characters played by Rose Hobart
Linda Randolph
Characters played by Charles Bickford
Dr. Allan Randolph
Characters played by Georges Renavent
Hashim--Prince of Marudu
Characters played by Lupita Tovar
Neila
Characters played by Noble Johnson
Osman
Characters played by Tom London
(unconfirmed)
Characters played by Tetsu Komai
Hrang the Raftsman