David Janssen

A.C. Smith

Rosemary Forsyth

Diana Mayhew Smith

Robert Drivas

Andy 'A.C. Jr.' Smith

Brenda Vaccaro

Molly Hirsch

Don Rickles

Willie

Edy Williams

Phyllis

Anthony Holland

Henry

Vince Howard

Ralph (as Vincent Howard)

Warrene Ott

Betty Avery

Garson Kanin

Director

Garson Kanin

Writer

Frank Ross

Producer

Stefan Arnsten

Editor

Ralph S. Hurst

Set Decoration

Benny Golson

Original Music Composer

Anthea Sylbert

Costume Design

Burnett Guffey

Director of Photography

Albert Brenner

Production Design

David Pardoll

Dialogue Coach