Mitch Robbins
Billy Crystal
Phil Berquist
Daniel Stern
Ira Shalowitz
David Paymer
Barry Shalowitz
Josh Mostel
Mitch's Mother
Jayne Meadows
Mitch's Father
Alan Charof
Annoyed Man
Kenneth S. Allen
Jogger
Jennifer Crystal Foley
Shushing Lady
Helen Siff
Irmise Brown
Clay's Son
Bill McIntosh
Mario Roberts
Glen Robbins
Jon Lovitz
Dr. Jeffrey Sanborn (uncredited)
Bob Balaban
Adam Harland (uncredited)
William Shatner
Duke Page
Jack Palance
Barbara Robbins
Patricia Wettig
Bud
Pruitt Taylor Vince
Matt
Bill McKinney
Holly Robbins
Lindsay Crystal
Lois
Beth Grant
Clay Stone
Noble Willingham
Director
Paul Weiland
Screenplay
Lowell Ganz
Original Music Composer
Marc Shaiman
Director of Photography
Adrian Biddle
Babaloo Mandel
Producer
Executive Producer
Peter Schindler
Costume Design
Judy L. Ruskin
Editor
Armen Minasian
Production Design
Stephen J. Lineweaver
Casting
Pam Dixon
William M. Anderson