(1971) Diamonds Are Forever

as Professeur Docteur Metz

(1966) The Brides of Fu Manchu

as Otto Lentz

(1975) Inn of the Damned

as Lazar Straulle

(1962) Freud: The Secret Passion

as Herr Jacob Koertner

(1964) The July Plot

as General Fitz Fromm

(1967) Theatre of Death

as Karl Schiller

(1964) The High Bright Sun

as Doctor Andros

(1963) 55 Days at Peking

as Capt. Hanselman

(2023) Doctor Who: The Underwater Menace

as Zaroff (voice)

(1958) The Telltale Heart

as Policeman

(1973) ...And Millions Die!

as Franz Kessler

(1975) Plugg

as Judge, Fraudenheist

(1967) A Magnum for Schneider

as Schneider

(1960) Exodus

as Avidan

(1970) Eyewitness

as Local Police Sergeant

(1966) Arrivederci, Baby!

as German Brasshat

(1961) Offbeat

as Paul Varna

(1985) The Dunera Boys

as The Baron

(1961) Very Important Person

as Luftwaffe Interrogator

(1967) Doctor Who: The Underwater Menace

as Zaroff

(1970) Goodbye Gemini

as Georgiu

(1976) The Switch

as Yelker

(1968) The Flag

as President Obotnik

(1963) Doctor Who

as Zaroff

(1971) The Persuaders!

as Yelker

(1973) The Evil Touch

as ---

(1962) The Saint

as Karel Jorovitch

(1967) Callan

as ---

(1970) Doomwatch

as Dr. Charles Goldsworthy

(1968) The Champions

as Chislenkan

(1964) The Wednesday Play

as Gen. Fritz Fromm

(1959) One Step Beyond

as Judge

(1968) The Champions

as Dr. Rudolf Mueller

(1962) Zero One

as ---

(1960) Maigret

as ---

(1962) Studio Four

as Doctor Korczak

(1969) Paul Temple

as ---

(1962) The Saint

as Kane Luker

(1954) On Camera

as ---

(1960) Sunday-Night Play

as Dr. Görtler

(1965) BBC Play of the Month

as Prof. Brodzinski

(1965) Thirty-Minute Theatre

as President Obotnik (uncredited)

(1965) The Troubleshooters

as Zaluchin

(1976) The Young Doctors

as Heinrick Smeaton

(1972) Number 96

as Carlo Lenzi

(1962) Man of the World

as Wilhelm

(1963) Sergeant Cork

as Ernst Lukas