Character Name : Alan Newell

Original Name : Sidney Poitier

Gender : Male

Character Name : Inga Dyson

Original Name : Anne Bancroft

Gender : Female

Character Name : Dr. Joe Coburn

Original Name : Telly Savalas

Gender : Male

Character Name : Mark Dyson

Original Name : Steven Hill

Gender : Male

Character Name : Det. Judd Ridley

Original Name : Ed Asner

Gender : Male

Character Name : Marian

Original Name : Indus Arthur

Gender : Female

Character Name : Sgt. Harry Ward

Original Name : Paul Newlan

Gender : Male

Character Name : Charlie

Original Name : Dabney Coleman

Gender : Male

Character Name : Doctor Morris

Original Name : H.M. Wynant

Gender : Male

Character Name : Patrolman Steve Peters

Original Name : Robert F. Hoy

Gender : Male

Character Name : Chris Dyson

Original Name : Greg Jarvis

Gender : Male

Character Name : Medical Technician

Original Name : Jason Wingreen

Gender : Male

Character Name : Mrs. Thomas

Original Name : Marjorie Nelson

Gender : Female

Character Name : Arthur Foss

Original Name : Steven Marlo

Gender : Male

Character Name : Liquor Salesman

Original Name : Thomas Hill

Gender : Male

Character Name : Al McCardle

Original Name : Lane Bradford

Gender : Male

Character Name : Edna

Original Name : Janet Dudley

Gender : Male

Character Name : Dr. Alden Van

Original Name : John Napier

Gender : Male

Character Name : Police Cadet

Original Name : Stephen Pellegrini

Gender : Male

Character Name : Police Cadet

Original Name : Jerome R. Brand

Gender : Male

Character Name : Jinny

Original Name : Kay Doubleday

Gender : Male

Character Name : Registration Nurse

Original Name : Jo Helton

Gender : Male

Character Name : Pete

Original Name : Richard Doorish

Gender : Male

Character Name : Telephone Operator

Original Name : Charlotte Stewart

Gender : Female

Character Name : Telephone Supervisor

Original Name : Viola Harris

Gender : Female

Character Name : Pool Player

Original Name : George Savalas

Gender : Male

Character Name : Pastor (as Dr. O.L. Haavik)

Original Name : O.L. Haavik

Gender : Male

Character Name : Child at Beach

Original Name : Nicholas Prebezac

Gender : Male

Character Name : Child at Beach

Original Name : Drew Eskenazi

Gender : Male

Character Name : Child at Beach

Original Name : Erin Almond

Gender : Female

Character Name : Child at Beach

Original Name : Pam Bagby

Gender : Male

Character Name : Police Station Dispatcher

Original Name : William R. Rhodes

Gender : Male

Character Name : Motel Manager

Original Name : Charles C. Andrews

Gender : Male

Character Name : Zipper Girl

Original Name : Melody Greer

Gender : Male

Character Name : Discotheque Band

Original Name : Sons of Adam

Gender : Male

Character Name : 1st TV Newsman (as Walter Mazlow)

Original Name : Walter Maslow

Gender : Male

Character Name : 2nd TV Newsman

Original Name : Allen Emerson

Gender : Male

Character Name : Nightwatchman

Original Name : Lou Clark

Gender : Male

Character Name : Nightwatchman

Original Name : David Harris

Gender : Male

Character Name : Office Boy

Original Name : Phillip Browne

Gender : Male

Character Name : Janitor

Original Name : Archie Smith

Gender : Male

Character Name : Fire Station Dispatcher

Original Name : Joseph R. Denini

Gender : Male

Character Name : Telephone Supervisor

Original Name : Fay Baker

Gender : Female

Character Name : Woman in Elevator / Typist (uncredited)

Original Name : Susan Bartel

Gender : Male

Character Name : Patrolman Bert Enyard (uncredited)

Original Name : John Benson

Gender : Male

Character Name :

Original Name : Regina Carrol

Gender : Female

Character Name : Mrs. Hillman, Inga's Nurse (uncredited)

Original Name : Karen Norris

Gender : Female