Mara Maru

Errol Flynn

As Gregory Mason

Ruth Roman

As Stella Callahan

Raymond Burr

As Brock Benedict

Paul Picerni

As Steven Ranier

Richard Webb

As Andy Callahan

Dan Seymour

As Lieutenant Zuenon

Georges Renavent

As Ortega

Robert Cabal

As Manuelo

Henry Marco

As Perol

Ben Chavez

As Policeman #1 (uncredited)

Howard Chuman

As Fortuno, Benedict's Bodyguard (uncredited)

Don C. Harvey

As Larry (uncredited)

Al Kikume

As Native Man in Island Bar (uncredited)

Ted Lawrence

As Motor Cop #2 (uncredited)

Leon Lontoc

As Policeman #2 (uncredited)

Paul McGuire

As First Mate (uncredited)

Nestor Paiva

As Captain Van Hoten (uncredited)

Milicent Patrick

As Minor Role (uncredited)

Otto Reichow

As Rainer's Henchman (uncredited)

Max Reid

As Policeman (uncredited)

Leo C. Richmond

As Motor Cop #1 (uncredited)

Michael Ross

As Big China (uncredited)

Alfredo Santos

As Policeman #3 (uncredited)