Seasons & Episodes
Cast
Anthony Valentine
as Paul Frederick
Michael Aldridge
as Professor Donati
Janet Key
as Jane Frederick
Richard Beckinsale
as Robert Sadler
Mary Tamm
as Sally Ross
Anthony Woodruff
as Minister
Ian Gelder
as Dave Dent
Windsor Davies
as Mr. Sadler
James Bree
as Det. Chief Insp. Sandman
Jonathan Adams
as Det. Sgt. Cole
James Copeland
as Father Superior
Richard Simpson
as Dr. Murphy
