Full Cast & Crew
Top Billed Cast
Full Cast
Frank Middlemass
Dr. Froelich
James Bree
Franz Dietrich
Tom Chadbon
Zygovich
Paul Humpoletz
Hugo Oberstein
Tom Lahm
Elliott Ness
Ronald Hines
Reginald Cholmondley
Nicholas Gecks
Michael Simpson-Makepeace
Jenny Quayle
Violet Cholmondley
Charlotte Attenborough
Margaret Froelich
Kalman Glass
Franz Zimmer
Robert Rietti
Franz Hoffman
Terence Beesley
Serge Duvok
Patrick Monckton
Laszlo Karparti
Leon Lissek
Stage Door-Keeper
Cyril Shaps
Franz Joseph
Guy Scantlebury
Captain Melbury
Jerome Willis
Mycroft Holmes
Margaret John
Mrs. Hudson
Michael McStay
Inspector Schmidt
Engelbert Humperdinck
Eberhardt Bohm
Amy L. Taylor
Hilda
Crew
Peter Sasdy
Director
Arthur Conan Doyle
Characters
Bob Shayne
Writer
Harry Alan Towers
Executive Producer
Detto Mariano
Original Music Composer
H.R.F. Keating
Writer
Brian West
Director of Photography