The Unknown Man

Walter Pidgeon

as Dwight Bradley 'Brad' Masen

Ann Harding

as Stella Masen

Barry Sullivan

as District Attorney Joe Bucknor

Keefe Brasselle

as Rudi Wallchek

Lewis Stone

as Judge James V. Hulbrook

Eduard Franz

as Andrew Jason 'Andy' Layford

Richard Anderson

as Bob Masen

Dawn Addams

as Ellie Fansworth

Philip Ober

as Wayne Kellwin

Konstantin Shayne

as Peter Hulderman

Mari Blanchard

as Sally Tever

Don Beddoe

as Ed--Fingerprint Man

John Maxwell

as Dr. Palmer

Robert B. Williams

as Sam--Deputy

Mae Clarke

as Stella's Friend (uncredited)

Ed Haskett

as Trial Spectator (uncredited)

Fred Aldrich

John Alvin

Monya Andre

Jean Andren

William Bailey

Margaret Brayton

Ron Brogan

Morgan Brown

John Butler

Larry Carr

Wheaton Chambers

Harry Cody

James Conaty

Jimmie Dodd

King Donovan

Tay Dunn

Estelle Etterre

Adolph Faylauer

Elizabeth Flournoy

Bess Flowers

Robert Foulk

Jack Gargan

Frank Gerstle

Frank Gifford

Dabbs Greer

Robert Griffin

Richard Hale

Bradford Hatton

Holmes Herbert

Bill Hickman

Harry Hines

Richard Karlan

Kenner G. Kemp

Colin Kenny

Paul Kruger

Mira McKinney

Katherine Meskill

Frank Mills

Rhea Mitchell

Anna Q. Nilsson

Frank Pershing

Louis Quince

Fred Rapport

Jack Richardson

Mark Roberts

Frank J. Scannell

Jack Shea

Eric Sinclair

Phil Tead

Emmett Vogan

Harte Wayne

Lawrence A. Williams

Rush Williams

Eric Wilton

Jeff York