Bob & Carol & Ted & Alice

Natalie Wood

Carol Sanders

Robert Culp

Bob Sanders

Elliott Gould

Ted Henderson

Dyan Cannon

Alice Henderson

Horst Ebersberg

Horst

Lee Bergere

Emilio

Donald F. Muhich

Psychiatrist

Noble Lee Holderread Jr.

Sean Sanders

K.T. Stevens

Phyllis

Celeste Yarnall

Susan

Lynn Borden

Cutter

Linda Burton

Stewardess

Greg Mullavey

Group Leader

Andre Philippe

Oscar

Diane Berghoff

Myrna

John Halloran

Conrad

Susan Merin

Toby

Jeffrey Walker

Roger