Dr. Richard H. Thorndyke
Mel Brooks
Victoria Brisbane
Madeline Kahn
'Braces' - Killer
Rudy De Luca
Dennis - Bellboy
Barry Levinson
Norton
Lee Delano
Arthur Brisbane
Albert Whitlock
Customer
Billy Sands
Dr. Baxter
Richard Stahl
Cocktail Waitress
Robin Menken
Dr. Eckhardt
Darrell Zwerling
Piano Player
Murphy Dunne
Man Who is Shot
Al Hopson
Nurse Charlotte Diesel
Cloris Leachman
Flasher
Robert Ridgely
Screaming Woman at Gate
Pearl Shear
Dr. Colburn
Arnold Soboloff
Doctor at Convention
Eddie Ryder
Airport Attendant
Sandy Helberg
Man from Cincinnati in Piano Bar
Fred Franklyn
Stewardess
Deborah Dawes
Dr. Wilson
Bernie Kuby
Psychiatrist with Children
Ira Miller
Waiter in Piano Bar
Jimmy Martinez
Dr. Charles Montague
Harvey Korman
Maid in Hotel
Beatrice Colen
Policeman at Airport
Robert Manuel
Hunter von Leer
Orderly
John Dennis
Bartender
Frank Campanella
New Groom in Piano Bar
Henry Kaiser
Man in Phone Booth
Bullets Durgom
Male Attendant
Joe Bellan
Bar Patron
Mitchell Bock
Patient
Jay Burton
Brophy
Ron Carey
Orderly #2
Bryan Englund
Screaming Woman in Hotel
Anne Macey
Psychiatrist
Alan U. Schwartz
Club Patron (uncredited)
David Armstrong
Commuter at Airport (uncredited)
Charles Cirillo
Robert Cole
Paul DeCeglie
Fred Fisher
Hotel Desk Clerk (uncredited)
Michael Frost
Laura Gile
Professor Lilloman
Howard Morris
Man Going Through Metal Detector (uncredited)
Allan Graf
Lecture Guest (uncredited)
Bart Greene
Thorndyke's Father in Flashback (uncredited)
Robert Lussier
Norman Palmer
Arnold Roberts
George Simmons
Norman Stevans
Robert Strong
Plane Passenger (uncredited)
Victor Toyota
Judith Woodbury
Dr. Philip Wentworth
Dick Van Patten
The Desk Clerk
Jack Riley
Cocker Spaniel
Charlie Callas
Zachary Cartwright III
Ron Clark
Original Music Composer
John Morris
Conductor
Orchestrator
Assistant Director
Jonathan Sanger
Second Assistant Director
Mark Johnson
Writer
Director
Producer
Songs
Presenter
Alan Ladd Jr.
Set Decoration
Richard D. Kent
Anne MacCauley
Costume Design
Patricia Norris
Hairdresser
Sugar Blymyer
Makeup Artist
Terry Miles
Linda Trainoff
Thomas Tuttle
Director of Photography
Paul Lohmann
Editor
John C. Howard
Production Design
Peter Wooley
Production Manager
Ernest B. Wehmeyer
David Sosna
Property Master
Bill MacSems
Assistant Art Director
Edward Richardson
Construction Coordinator
Hendrik Wynands
Painter
Claudia Gilligan Ivanjack
Scenic Artist
Benjamin Resella
Production Sound Mixer
Gene S. Cantamessa
Sound Recordist
Michael Galloway
Sound Effects
William Hartman
Sound Re-Recording Mixer
Richard Portman
Richard Sperber
Boom Operator
Raul A. Bruce
Special Effects
Jack Monroe
Visual Effects
Matte Painter
Henry Schoessler
Stunts
Jerry Brutsche
Grip
Marion Ball Jr.
Camera Operator
Edmond L. Koons
Still Photographer
Elliott Marks
Gaffer
J. Michael Marlett
Key Grip
Guy Polzel
First Assistant Camera
Mike Ferra
Costumer
Jered Green
Wally Harton
Nancy Martinelli
Assistant Editor
Mary Scott
Ralph Burns
Music Editor
John R. Harris
Jack Hayes
Nathan Scott
Scoring Mixer
Dan Wallin
Musician
Uan Rasey
Louise Di Tullio
Script Supervisor
Marie Kenney
Transportation Coordinator
Jerry F. Johnson
Production Accountant
Abe Glazer
Animal Wrangler
Richard 'Bongo' Mitchell