Green Hell

Keith Brandon

Stephanie Richardson

Hal Scott

Forrester

Dr. Emil 'Nils' Loren

Jim 'Tex' Morgan

David Richardson

Graham

Gracco

Mala

Santos

Native Girl

Butler (uncredited)

Well-Dressed Native (uncredited)

Native Girl (uncredited)

Indian (uncredited)

Man (uncredited)

Native Girl (uncredited)

Explorer (uncredited)

Hostile-Tribe Chief (uncredited)

Woman in Cafe (uncredited)

Bartender (uncredited)

Native Girl (uncredited)

Proprietor (uncredited)