David Niven

Miles Doughton

Shirley MacLaine

Meg Wheeler

Gig Young

Evan Doughton

Rod Taylor

Ross Taford

Jim Backus

Mr. Maxwell

Claire Kelly

Lisa

Elisabeth Fraser

Jennie Boyden

Dodie Heath

Terri Richards

Read Morgan

Bert

Carmen Phillips

Refined Young Lady

Helen Wallace

Hotel Manager (uncredited)

Sandra Warner

Gabrielle (uncredited)

Larri Thomas

Bonny (uncredited)

Sandra Giles

Abbie (uncredited)

Barbara English

Clarissa (uncredited)

Charles Walters