Cliff Robertson

Character: David Ballard

Jean Simmons

Character: Dominique Ballard

Jenny Agutter

Character: Ann Ballard

Simon Ward

Character: Tony Calvert

Ron Moody

Character: Dr. Rogers

Flora Robson

Character: Mrs. Davis

David Tomlinson

Character: Attorney

Judy Geeson

Character: Marjorie Craven

Michael Jayston

Character: Arnold Craven

Jack Warner

Character:

Leslie Dwyer

Character:

Erin Geraghty

Character:

Jack McKenzie

Character:

Michael Nightingale

Character:

Brian Hayes

Character:

Jan Holden

Character: