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