Mr. Moto in Danger Island

Peter Lorre

Kentaro Moto

Warren Hymer

Twister McGurk

Amanda Duff

Joan Castle

Robert Lowery

Lt. George Bentley

Leon Ames

Commissioner Madero

Jean Hersholt

Mr. Sutter

Douglass Dumbrille

Comdr. La Costa

Richard Lane

Police Commissioner Gordon

Charles D. Brown

Capt. Thomas Castle

Paul Harvey

Gov. John Bentley

Eddie Marr

Capt. Dahlen

Harry Woods

Grant

Ward Bond

Sailor Sam - Wrestler

Neely Edwards

Moore - Governor's Aide

Renie Riano

Librarian

Willie Best

Launch Pilot

Grace Hayle

Mrs. Brown

Edwin Stanley

Doctor at Hospital

Walter Deming

Drunk

Lester Dorr

Real Ambulance Intern

George Bricker

Story

John Stone

Producer

Peter Milne

Screenplay

John Reinhardt

Story

Herbert I. Leeds

Director

John P. Marquand

Characters

John W. Vandercook

Novel

William Forsyth

Assistant Director