Peter Falk as Lou Peckinpaugh

Ann-Margret as Jezebel Dezire

Eileen Brennan as Betty DeBoop

Sid Caesar as Ezra Dezire

Stockard Channing as Bess

James Coco as Marcel

Dom DeLuise as Pepe Damascus

Louise Fletcher as Marlene DuChard

John Houseman as Jasper Blubber

Madeline Kahn as Mrs. Montenegro

Fernando Lamas as Paul DuChard

Marsha Mason as Georgia Merkle

Phil Silvers as Hoppy

Abe Vigoda as Sergeant Rizzuto

Paul Williams as Boy

Nicol Williamson as Colonel Schlissel

Vic Tayback as Lieutenant DiMaggio

Scatman Crothers as Tinker

Arthur Tovey as Old Husband

David Ogden Stiers as Captain

Carole Wells as Hat Check Girl

John Calvin as Qvicker

Barry Michlin as Bandleader

Jonathan Banks as Cabbie

Lew Gallo as Cop

Lee McLaughlin as Fat Man

Zale Kessler as Courier

Wally K. Berns as Floyd Merkle

Bella Bruck as Scrub Woman

Carmine Caridi as Sgt. Crosseti

James Cromwell as Schnell