Dr. Stewart "Mac" McIver

Richard Widmark

Meg Faversen Rinehart

Lauren Bacall

Dr. Douglas N. Devanal

Charles Boyer

Karen McIver

Gloria Grahame

Victoria Inch

Lillian Gish

Steven W. Holte

John Kerr

Sue Brett

Susan Strasberg

Mr. Capp

Oscar Levant

Dr. Otto Wolff

Paul Stewart

Mark

Tommy Rettig

Lois Y. Demuth

Jarma Lewis

Miss Cobb

Adele Jergens

Mr. Holcomb

Edgar Stehli

Rosemary McIver

Sandy Descher

Abe Irwin

Bert Freed

Regina Mitchell-Smythe

Mabel Albertson

Edna Devanal

Fay Wray

Curly

Oliver Blake

Mrs. O'Brien - Nurse

Olive Carey

Mrs. Shirley Irwin

Eve McVeagh

Sally

Virginia Christine

Mr. Appleton

Jan Arvan

Mrs. Jenkins

Ruth Clifford

Miss Gavney

Myra Marsh

James Petlee

James Westerfield

Sadie

Marjorie Bennett

Mr. Wictz

Stuart Holmes

Police Lieutenant Ferguson (Uncredited)

Roy Barcroft

Dr. Tim Carmody (Uncredited)

Dayton Lummis

Albert (Uncredited)

John Bennes

Messenger (Uncredited)

Harry Harvey Jr.

Barber (Uncredited)

Ed Agresti

Intern (Uncredited)

Harry Landers

Deputy Sheriff (Uncredited)

John McKee

Usher (Uncredited)

Norman Ollestad

Board Member (Uncredited)

Scott Seaton

Waiter (Uncredited)

Lomax Study

Switchboard Operator (Uncredited)

Lenore Kingston

Telephone Operator (Uncredited)

Patricia Miller

Concertgoer (Uncredited)

Wilbur Mack

Concertgoer (Uncredited)

Leoda Richards

Concertgoer (Uncredited)

Murray Pollack

Concertgoer (Uncredited)

James Conaty

Patient (Uncredited)

Henry Sylvester

Patient (Uncredited)

Alvin Greenman

Patient (Uncredited)

Kay E. Kuter

Patient (Uncredited)

Moria Turner