How to Save a Marriage and Ruin Your Life (1968)

Dean Martin

as David Sloane

Stella Stevens

as Carol Corman

Eli Wallach

as Harry Hunter

Anne Jackson

as Muriel Laszlo

Betty Field

as Thelma

Jack Albertson

as Slotkin

George Furth

as Roger

Katharine Bard

as Mary Hunter

Woodrow Parfrey

as Eddie Rankin

Alan Oppenheimer

as Everett Bauer

Shelley Morrison

as Marcia Borie

M

Monroe Arnold

as Wally Hammond

Claude Stroud

as Hall Satler

L

Leon Alton

as Bartender (uncredited)

D

Dick Cherney

as Restaurant Patron (uncredited)

B

Bruce Chesse

as Groom (uncredited)

H

Harry Denny

as Pedestrian (uncredited)

J

Joe Evans

as Pedestrian (uncredited)

D

Dee Gardner

as Bar Patron (uncredited)