Patty Duke

Laura Wilson

David McCallum

Mark Wilson

Dorothy McGuire

Sarah Wilson

Lew Ayres

Dr. Sam Carpenter

Beulah Bondi

Mrs. Medina

James T. Callahan

David Brody

Nelson Olmsted

Kurawicz

Harry Kerwin

Robert (uncredited)

Delbert Mann

Director

Art Wallace

Writer

Joe Scully

Casting

Morton Stevens

Original Music Composer

Charles F. Wheeler

Director of Photography

Charles La Rocca

Key Grip

John F. Schreyer

Editor

Joe Wonder

Production Manager

Charles L. Campbell

Supervising Sound Editor

Fred B. Phillips

Makeup Artist

Ross C. Burke

Property Master

Robert J. Litt

Recording Supervision

Bill Curtis

Electrician

Gary S. Gerlich

Post Production Supervisor

Delbert Mann

Producer

Mort Zarcoff

Associate Producer

Russell C. Nields

Assistant Editor

Howard Grace

Assistant Director

Marie Brown

Costumer

Charles W. Fries

Executive Producer

Roger Sword

Sound Editor

Malcolm Atterbury Jr.

Script Supervisor

Lawrence G. Paull

Art Direction

Gene Garvin

Sound Mixer