Wealthy playboy David Sloane wrongly believes good girl Carol Corman is his best friend's mistress.
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
Monroe Arnold
as Wally Hammond
