All Cast

Patty Duke

Patty Duke

Laura Wilson

David McCallum

David McCallum

Mark Wilson

Dorothy McGuire

Dorothy McGuire

Sarah Wilson

Lew Ayres

Lew Ayres

Dr. Sam Carpenter

Beulah Bondi

Beulah Bondi

Mrs. Medina

James T. Callahan

James T. Callahan

David Brody

Nelson Olmsted

Nelson Olmsted

Kurawicz

Harry Kerwin

Harry Kerwin

Robert (uncredited)