Michael Duane as Theodore Anthony 'Ted' Nichols

Lenore Aubert as Alice Dupres Barkley

Richard Lane as Gaylord Traynor

James Cardwell as Charlie Barkley

Ann Shoemaker as Mrs. Barkley

Sarah Padden as Mrs. Hulskamp

Abigail Adams as Traynor's Secretary

Ann Doran as Sybil

Otto Forrest as The Whistler (voice)

Eddy Waller as Sam the Caretaker

Olin Howland as Jeff Anderson

Wilton Graff as Dr. Grantland

Jack Rice as George

Kenner G. Kemp as Orderly