How to Save a Marriage and Ruin Your Life

Dean Martin

David Sloane

Stella Stevens

Carol Corman

Eli Wallach

Harry Hunter

Anne Jackson

Muriel Laszlo

Betty Field

Thelma

Jack Albertson

Slotkin

George Furth

Roger

Katharine Bard

Mary Hunter

Woodrow Parfrey

Eddie Rankin

Alan Oppenheimer

Everett Bauer

Shelley Morrison

Marcia Borie

Claude Stroud

Hall Satler

Monty O'Grady

Worker (uncredited)

Leoda Richards

Store Customer (uncredited)

Cosmo Sardo

Restaurant Patron (uncredited)

Bernard Sell

Restaurant Patron (uncredited)

Al Silvani

Pedestrian (uncredited)

Eddie Smith

Bar Patron (uncredited)