Endicott

Mr. Cooper

Police Capt. H.B. Collins

Cousin Sam (uncredited)

Foster Wilson

George Niles (uncredited)

Ingo Widner

Man Slapped in Lobby (uncredited)

Jim Hawks

Frank Temple

Mr. Turner

Judge

Stonecroft

Assembly Clerk

Commander Denham

Mr. Arnold

Nobleman

L.T. Mitchell

Justice Webster

Jack Jansen (uncredited)

John Hammond

George Parradine

Tony Morell / Wade Antrim

Executive No. 1

Johnny Rocco

Jed Stratton

E. L. Larkin

Rev. Dodge

Cox

W. E. French

George McCloud

Colonel Macklin

Lullaby Kane

Lester Flynn, Reporter

Asst. Dist. Atty. John Willis

Charlie

Conrad Martyn

Rollin Hartley

John Morland

Anthony Morgan

John Holterman

Alexander Cardovsky

Doctor Elmore

Bascomb

Ransome

Benson

Herbert L. Sayers

Sanford Baxter

Farrel

Bart Breslow

Walter Stark

Judge White

Walter W. Walter, II (uncredited)

Vaughn

Rollo Bingham

Lyman Brooks

Waldo Main

Gregg Talbot

Carl Gordon

Walter Rogers

Footman (uncredited)

Dwight, Ship's Officer

Andrew Belmont

Hotel Desk Manager (uncredited)

Damon McPherson

Stanley Borden

Cousin George

Peterson

Lon Preiser

Marshall Winkler

George Butler

Thorndyke

Henry Adams, Amnesia Patient

John Henderson / El Vengador

Millard K. Lannon

Boris

Gordon Kingsley

Dick Holbrook (as John Eldridge)

Chief Agent Gordon Kingsley

Dr. Niles Nelson

Jimmy Stark

Charles Braden

Paul Morgan

Jerry Harrison

Jim Lidin

Lloyd Skinner

Mr. Cartwright

Dr. Galt

Lt. Comdr. R.E. Wallace

Paul Briand

Tommy - Actor in Play (uncredited)

Harrison Beecher

Tom Claybourne

John Tweed

McBride

Dr. Harrigan

Gordon Heath

Ed Tanahill

Dr. Burton

Lawrence Grady

Don

Hugh Brown

Eugene 'Gene' Fairchild

Francis Talley

Robert Biddle

Barry