Actors
Patrick Wymark
Inspector Holloway
Margaret Johnston
Mrs. Von Sturm
John Standing
Mark Von Sturm
Alexander Knox
Frank Saville
J
Judy Huxtable
Louise Saville
Don Borisenko
Donald Loftis
Thorley Walters
Martin Roth
Robert Crewdson
Victor Ledoux
Colin Gordon
Dr. Glyn
T
Tim Barrett
Morgan
Frank Forsyth
Tucker
O
Olive Gregg
Mary
