Carol White

Character: Cathy Palmer

Paul Burke

Character: Jack Byrnes

Mala Powers

Character: Meg Stone

Scott Hylands

Character: Kenneth Daly

James B. Sikking

Character: Joe Menchell

Walter Brooke

Character: Jerry Wolfe

Mathilda Calnan

Character: Ilsa (as Matilda Calnan)

Gene Lyons

Character: Dr. Blanker

Dennis Patrick

Character: Dr. Parkington

Barry Cahill

Character: FBI Agent Crosley

Andrea King

Character: Brenda Frazier (uncredited)

Edith Atwater

Character: Hospital Desk Nurse (uncredited)

Ron Masak

Character: Paul Fleming (uncredited)

Harry Holcombe

Character: Inspector Dixon (uncredited)

Leon Alton

Character: Man in Ticket Line (uncredited)

Rachel Ames

Character: Dr. Parkington's Nurse (uncredited)

Al Checco

Character: Hotel Clerk (uncredited)

John Dennis

Character: Mechanic (uncredited)

Edward Faulkner

Character: Cop at Dixon's Party (uncredited)

Peter Hobbs

Character: Cathy's Doctor (uncredited)

Tony Regan

Character: Detective (uncredited)

Mark Robson

Character: (uncredited)

Jeffrey Sayre

Character: Cop at Dixon's Party (uncredited)

Suzanne Somers

Character: Woman on Sidewalk (uncredited)

Claude Stroud

Character: Pet Owner (uncredited)

Mark Tapscott

Character: Man on Cable Car (uncredited)