Orson Welles

Character: Sheridan Whiteside

Lee Remick

Character: Maggie Cutler

Joan Collins

Character: Lorraine Sheldon

Don Knotts

Character: Dr. Bradley

Edward Andrews

Character: Ernest W. Stanley

Marty Feldman

Character: Banjo

Michael Gough

Character: Beverly Carlton

Kim Braden

Character: June Stanley

Hal Galili

Character: Delivery Man

Peter Haskell

Character: Bert Jefferson

Tutte Lemkow

Character: Zoltan

Al Mancini

Character: Westcott

Marcella Markham

Character: Mrs. Stanley

Betty McDowall

Character: Mrs. McCutcheon

George Pravda

Character: Prof. Metz

Anita Sharp-Bolster

Character: Harriet Stanley

Frank Singuineau

Character: John

Elisabeth Welch

Character: Sarah

Mary Wickes

Character: Nurse Preen