Diretor/a
Allen Reisner
DIRETOR/A
Marc Daniels
Gerald Mayer
Seymour Robbie
Corey Allen
Abner Biberman
Robert Day
Jeffrey Hayden
Ralph Senensky
Vince Edwards
Jeannot Szwarc
Elenco (na ordem dos créditos)
Dr. Matt Lincoln
Felton Perry
Jimmy
June Harding
Ann
Dean Jagger
Dr. Matthew Lincoln Sr.
Dan Tobin
Kelley
Reta Shaw
Mrs. Tweed
Chelsea Brown
Tag
Michael Larrain
Kevin
Martin Sheen
Charles
Johnny Scott Lee
Adam
Julie Gregg
Arlene
Patty Duke
Sheila
Jack Cassidy
Doug Conway
Randolph Mantooth
Paul
Darren McGavin
ATOR
Jackie Coogan
Tait
John Vernon
Philip Henshaw
Belinda Montgomery
Nina
Joan Van Ark
Katherine
Barbara Feldon
Jilly
Natalie Schafer
Andrew Prine
Katherine Cannon
Jeanne Bal
Monica Conway
Herb Edelman
Lt. Samish
David Wayne
Doc
Priscilla Pointer
Christina Crawford
Jean Allison
Guy Stockwell
Pete Duel
Father Nicholas Burrell
Jed Allan
Beatrice Straight
Barbara Miller
Frank Maxwell
Don Keefer
Dr. Hughes
Jon Lormer
Pete
Brenda Scott
Sandy Baker
Charles McGraw
Tom Simcox
David Cunningham
Lilyan Chauvin
Michele Barton
Arch Johnson
Patricia Smith
Milton Selzer
Pamela McMyler
Vicky Stevens
Sam Chew Jr.
John Zaremba
Larry D. Mann
Morrie
Penny Santon
Roy Engel
Engineer
Miko Mayama
Yumiko
Sandra de Bruin
Script Girl
Barry Brown
Steven Henshaw
Simon Scott
Wesley Addy
Jeff Pomerantz
Katherine Crawford
Bill Vint
Philippe Forquet
Jacques Vielliers
George Spell
Marc Hannibal
Gavin Lewis
Clarke Gordon
Michael Bow
Mary Layne
Linda Morand
Angie
Casey MacDonald
Jeffrey Linn
Katharine Crawford
Lia
Tim Matheson
Stan Lowell
Christine Belford
John Rubinstein
Christopher
Logan Ramsey
Arthur Wallis
Hilarie Thompson
Karen Lowell
Sid McCoy
Raven Grey Eagle
Minor Role(uncredited)