Keir Dullea
David Clemens
Janet Margolin
Lisa Brandt
Howard Da Silva
Dr. Swinford
Neva Patterson
Mrs. Clemens
Clifton James
John
Richard McMurray
Mr. Stewart Clemens
Nancy Nutter
Maureen
Mathew Anden
Simon
Jaime Sánchez
Carlos
Coni Hudak
Kate
Karen Lynn Gorney
Josette
Janet Lee Parker
Sandra
Frank Perry
Newsdealer (uncredited)
