Richard Widmark

Dr. Stewart 'Mac' McIver

Lauren Bacall

Meg Faversen Rinehart

Charles Boyer

Dr. Douglas N. Devanal

Gloria Grahame

Karen McIver

Lillian Gish

Victoria Inch

John Kerr

Steven W. Holte

Susan Strasberg

Sue Brett

Oscar Levant

Mr. Capp

Paul Stewart

Dr. Otto Wolff

Jarma Lewis

Lois Y. Demuth

Adele Jergens

Miss Cobb

Edgar Stehli

Mr. Holcomb

Sandy Descher

Rosemary McIver

Bert Freed

Abe Irwin

Mabel Albertson

Regina Mitchell-Smyth

Fay Wray

Edna Devanal

Oliver Blake

Curly

Olive Carey

Mrs. O'Brien - Nurse

Eve McVeagh

Mrs. Shirley Irwin

Tommy Rettig

Mark

Virginia Christine

Sally

Jan Arvan

Mr. Appleton

Ruth Clifford

Mrs. Jenkins

Myra Marsh

Miss Gavney

James Westerfield

James Petlee

Marjorie Bennett

Sadie

Stuart Holmes

Mr. Wietz

Roy Barcroft

Police Lieutenant Ferguson (Uncredited)

Dayton Lummis

Dr. Tim Carmody (Uncredited)

John Bennes

Albert (Uncredited)

Harry Landers

Intern (Uncredited)

John McKee

Deputy Sheriff (Uncredited)

Norman Ollestad

Usher (Uncredited)

Scott Seaton

Board Member (Uncredited)

Lomax Study

Waiter (Uncredited)

Lenore Kingston

Switchboard Operator (Uncredited)

Patricia Miller

Telephone Operator (Uncredited)

Wilbur Mack

Concertgoer (Uncredited)

Leoda Richards

Concertgoer (Uncredited)

Murray Pollack

Concertgoer (Uncredited)

James Conaty

Concertgoer (Uncredited)

Henry Sylvester

Patient (Uncredited)

Alvin Greenman

Patient (Uncredited)

Kay E. Kuter

Patient (Uncredited)

Moria Turner

Patient (Uncredited)