Ralph Byrd

Character: Dick Tracy

Irving Pichel

Character: Nicolas Zarnoff

Ted Pearson

Character: Agent Steve Lockwood

Walter Miller

Character: Henchman Robal

George Douglas

Character: Henchman Sandoval

Kenneth Harlan

Character: FBI Chief Clive Anderson [Chs. 13-15]

Robert Carson

Character: Agent Scott

Julian Madison

Character: Agent Foster

Ted Mapes

Character: Agent Dan Murchison

Jennifer Jones

Character: Gwen Andrews

William Stahl

Character: Agent Bruce

Robert Wayne

Character: Agent Wilbur

Joe McGuinn

Character: Henchman Tom

Ken Terrell

Character: Henchman Ed

Harry Humphrey

Character: Warden Stover

Harrison Greene

Character: Baron

Broderick O'Farrell

Character: Russell

George Allen

Character: Barge Crewman

Ed Brady

Character: Jonas

Robert Brister

Character: Dr. Kranz

Earle D. Bunn

Character: Al

George Burton

Character: Henchman

Budd Buster

Character: Cappy

Louis Caits

Character: Jerry the Human Fly

Ed Cassidy

Character: Yacht Captain

James Cassidy

Character: Mr. Collins

Allan Cavan

Character: 2nd Warden

Eddie Cherkose

Character: Thug in Ghost Town

George Cleveland

Character: Gramps Williams

Edmund Cobb

Character: Lt. Reynolds

Tristram Coffin

Character: Emissary Zobar (uncredited)

Russell Collier

Character: Police Dispatcher

Ken Cooper

Character: Gus

Alan Davis

Character: Capt. Link

George DeNormand

Character: Jack

Charles Dorety

Character: Barge Thug

Curley Dresden

Character: Thug on Boat

James Fawcett

Character: Thug in House

Joseph Forte

Character: Stanton

Jerry Frank

Character: Jake

Charles K. French

Character: Doctor

Milton Frome

Character: Officer

Bud Geary

Character: Ben

Ray Harper

Character: Martin

Robert Hartford

Character: Gus

Barry Hays

Character: Johnson

Edward Hearn

Character: Forest Ranger

Reed Howes

Character: Slim

Charles Hutchison

Character: Brandon

Lloyd Ingraham

Character: Judge Stoddard

Perry Ivins

Character: Emissary Telef

Bob Jamison

Character: Thug at Truck

Ray Johnson

Character: Phony Gas Station Attendant

Jack Kenney

Character: Ward

Ethan Laidlaw

Character: Pete

William Lally

Character: Thug in Ghost Town

Harry Lang

Character: Barossa

Raymond Largay

Character: FRussell

Bert LeBaron

Character: Thug at Lighthouse

John Locke

Character: Newscaster

Carey Loftin

Character: Trooper on Foot

Merrill McCormick

Character: Green's Assistant

Millard McGowan

Character: Thug at Hangar

Sammy McKim

Character: Sammy Williams

Frank Meredith

Character: Officer Duffy

Walter Merrill

Character: Junior Officer

Bruce Mitchell

Character: Prison Guard

John Moloney

Character: Tim

Monte Montague

Character: Bayside Dock Thug

Charles Murphy

Character: Stopes

Bill Nestell

Character: Thug in Truck

Frank O'Connor

Character: Army Captain

Eddie Parker

Character: Bayside Dock Thug

Edward Peil Sr.

Character: Price

Charles Phillips

Character: Thug on Barge

Allen Pomeroy

Character: Bayside Dock Thug

Stanley Price

Character: Dr. Shang

Jack Raymond

Character: Gus Fleming

Charles Regan

Character: Thug at Dam

Jack Roberts

Character: Lenny Slade

Dick Rush

Character: Police Sergeant

Bigelow Sayre

Character: Davis

Fred Schaefer

Character: Bayside Dock Thug

Gilman Shelton

Character: Joe

Charles Sherlock

Character: Car 14 Trooper

Lee Shumway

Character: Burke

Cy Slocum

Character: Thug in House

Tom Steele

Character: Lighthouse and House Thug

Charles Sullivan

Character: Brody

Bernard Suss

Character: Emissary Lassen

Josef Swickard

Character: Presidente Huenemo Mendoza

Al Taylor

Character: Launch Henchman

Forrest Taylor

Character: Mr. Stevens

Bob Terry

Character: Benton

Sailor Vincent

Character: Intern

Peter von Ziegler

Character: Green

Herman E. Webber

Character: James Robinson

Wally West

Character: Henchman in Office

Bill Wilkus

Character: Thug at Hangar

Bud Wolfe

Character: Bill / 3rd Ghost Town Thug

Bill Yrigoyen

Character: Howard

Joe Yrigoyen

Character: Barge Crewman