Manhunt of Mystery Island

Richard Bailey

Lance Reardon

Linda Stirling

Claire Forrest

Roy Barcroft

Capt. Mephisto

Kenne Duncan

Sidney Brand

Forrest Taylor

Prof. William Forrest

Forbes Murray

Prof. Harry Hargraves

Jack Ingram

Edward Armstrong

Harry Strang

Frederick "Fred" Braley

Ed Cassidy

Paul Melton

Frank Alten

John Raymond

Lane Chandler

Police Insp. Reed

Russ Vincent

Ruga

Dale Van Sickel

Barker / Ritter / Lewis / Frazier / Sardon

Tom Steele

Lyons / Bailey

Duke Green

Spencer Harvey

R.G. Springsteen

Unit Manager

Ronald Davidson

Producer, Associate Producer

Basil Dickey

Screenplay

Spencer Gordon Bennet

Director

Albert DeMond

Screenplay

Joseph F. Poland

Screenplay

Bud Thackery

Director of Photography

Cliff Bell Sr.

Editor

Grant Nelson

Screenplay

Mort Glickman

Original Music Composer

Wallace Grissell

Director

Dale Van Sickel

Stunts

Tom Steele

Stunts

Eddie Parker

Stunts

Yakima Canutt

Director

Howard Lydecker

Special Effects

Theodore Lydecker

Special Effects

Fred Graham

Stunts

Harold Minter

Editor

Babe DeFreest

Stunts