Discover
Jack Lemmon
Harry Berlin
Peter Falk
Milt Manville
Elaine May
Ellen Manville
Nina Wayne
Linda
Eddie Mayehoff
D.A. Goodhart
Paul Hartman
Doyle
Severn Darden
Vandergist
Alan DeWitt
Dalrymple
Martin Abrahams
Coney Island Attendant (uncredited)
Don Ames
Restaurant Patron (uncredited)
James J. Casino
Bar Patron (uncredited)
Noble 'Kid' Chissell
Bar Patron (uncredited)
Terrayne Crawford
Woman in the Car (uncredited)
Daniel Elam
Bar Patron (uncredited)
Duke Fishman
Bar Patron (uncredited)
Harrison Ford
Irate Motorist (uncredited)
Ralph Gambina
Bar Patron (uncredited)
Joseph Glick
Bar Patron (uncredited)
Richard LaMarr
Bar Patron (uncredited)
Clarence M. Landry
Bar Patron (uncredited)
Esther Ying Lee
Restaurant Patron (uncredited)
Tina Menard
Elevator Passenger (uncredited)
Bob Okazaki
Maitre D' (uncredited)
Cap Somers
Bartender (uncredited)
Martin Strader
Bar Patron (uncredited)
Art
Benjamin Jackson
Title Designer
Jeremy Lepard
Title Designer
Richard Lawrence
Other
Albert Brenner
Production Design
Frank Tuttle
Set Decoration
Directing
Clive Donner
Director
David Salven
First Assistant Director
Steve Siporin
Second Assistant Director
Betty Levin
Script Supervisor
Editing
Harold F. Kress
Editor
Production
Gordon Carroll
Executive Producer
Howard Pine
Unit Production Manager
Martin Manulis
Producer
Sound
Jack Haynes
Sound
William Randall Jr.
Sound
Charles J. Rice
Sound Supervisor
Gerry Mulligan
Original Music Composer