Grant Withers
— Jim 'Jungle Jim' Bradley
Betty Jane Rhodes
— Joan Redmond / Mrs. Tom Redmond
Raymond Hatton
— Malay Mike
Evelyn Brent
— Shanghai Lil
Henry Brandon
— The Cobra
Bryant Washburn
— Bruce Redmond
Claude King
— Territorial Consul Gilbert
Selmer Jackson
— Attorney Tyler
Al Bridge
— Slade
Paul Sutton
— LaBat
Al Duvall
— Kolu
Frank Mayo
— Tom Redmond
J.P. McGowan
— Ship Captain J.S. Robinson
Frank McGlynn Jr.
— Red Hallihan