Lewis Wilson

Bruce Wayne

Douglas Croft

Dick Grayson

J. Carrol Naish

Tito Daka

Shirley Patterson

Linda Page

William Austin

Alfred

Knox Manning

Narrator

Frank Austin

Hotel Clerk

Lynton Brent

Intended Lockwood Pilot

Roy Bucko

Barfly

George Chesebro

Brennan

Dick Curtis

Agent Croft of Section 50

James Dime

Henchman

Lester Dorr

Agent on Plane

Kenne Duncan

Fred

Robert Fiske

Foster

Sam Flint

Dr. Borden

Jerry Frank

Cave of Horrors Thug

Terry Frost

Male Nurse

Jack Gardner

Jim Bramwell

Gus Glassmire

Martin Warren

Karl Hackett

Wallace

Earle Hodgins

Joe

Mauritz Hugo

Doctor

Jack Ingram

Klein

Warren Jackson

Bernie

I. Stanford Jolley

Brett

Bob Kane

Newsboy

Eddie Kane

J. Hanson

George J. Lewis

Burke

Tom London

Andrews

Sam Lufkin

Cop

George Magrill

Henchman at Sphinx Club

John Maxwell

Sam Fletcher

Charles Middleton

Ken Colton

Harold Miller

Restaurant Patron

Pat O'Malley

Cop

Ted Oliver

Marshall

Bud Osborne

Brown

Stanley Price

Henchman Driver

Joey Ray

Henchman

Cyril Ring

Restaurant Patron

George Robotham

Henchman

Frank Shannon

Dr. Hayden

Harry Tenbrook

Bartender

Michael Vallon

Preston

Anthony Warde

Stone

Blackie Whiteford

Barfly

Billy Wilkerson

Steve

Charles C. Wilson

Captain Arnold

Harry Wilson

Henchman