Credits

• 2011 · Jedermann Remixed as Jedermann (archive footage)
• 2002 · Best Ever Bond as Carl Stromberg (archive footage) (uncredited)
• 2002 · Das Jahrhundert des Theaters as Self
• 1998 · Legenden as Self (archive footage)
• 1982 · Smiley's People as The General
• 1981 · Collin as Hans Collin
• 1981 · Teheran '43 as Legrain - lawyer
• 1981 · Wetten, dass..? as Self
• 1981 · Astro-Show as self
• 1980 · The Sleep of Death as Count St. Alyre
• 1980 · Warum die UFOs unseren Salat klauen as UFO-Commander
• 1979 · The Other One's Mug as Wilfrid
• 1979 · Goldengirl as Dr. Serafin
• 1979 · Berggasse 19 as Sigmund Freud
• 1979 · Breakthrough as General Hofmann
• 1979 · Missile X: The Neutron Bomb Incident as Baron "Marchant"
• 1978 · Bedroom Stewardesses as Dr. Jan Diffring (archive footage)
• 1978 · Just a Gigolo as Prince
• 1977 · The Spy Who Loved Me as Karl Stromberg
• 1977 · Curd Jürgens - Der Filmstar, der vom Theater kam as Self
• 1976 · Musik & Gäste as Self
• 1976 · Das ist Ihr Leben as Self
• 1976 · The Twist as Jeweler
• 1976 · Blackmail Chase as Senator Shelton
• 1976 · Auch Mimosen wollen blühen as Josef Popov
• 1976 · 30 millions d'amis as Self
• 1976 · Povero Cristo as Man Engaging Giorgio
• 1975 · A Second Spring as Fox
• 1975 · Fräulein Else as Dorsday
• 1975 · Die gelbe Nachtigall as Albert Korz
• 1975 · Cagliostro as Cardinal Braschi
• 1975 · Les Rendez-vous du dimanche as Self
• 1975 · Midi Première as Self
• 1974 · 3 nach 9 as Self
• 1974 · Derrick as Paul Bubach
• 1974 · Am laufenden Band as Self - Guest
• 1974 · Fall of Eagles as Otto von Bismarck
• 1974 · Soft Beds, Hard Battles as Generale Von Grotjahn
• 1973 · Der große Zauberer - Max Reinhardt as Self
• 1973 · Klimbim as Self
• 1973 · Profession: Adventurers as Alvarez
• 1973 · Je später der Abend as Self
• 1973 · The Vault of Horror as Sebastian (segment 3 "This Trick'll Kill You")
• 1972 · War Is War as General
• 1972 · Midi trente as Self
• 1971 · Kill! as Grueningen
• 1971 · Nicholas and Alexandra as German Consul to Switzerland
• 1971 · Two Males for Alexa as Ronald Marvelling
• 1971 · Nurses for Sale as Kapitän Markus Jolly
• 1971 · Dalli Dalli as Self
• 1971 · V.I.P. Schaukel as Self
• 1971 · The Mephisto Waltz as Duncan Mowbray
• 1970 · Scene of the Crime as Konrad Pfandler
• 1970 · Millionen nach Maß as Carlos, Marquis de Cabral
• 1970 · Millionen nach Mass as Carlos, Marquis de Cabral
• 1970 · Cannabis as Henri Emery
• 1970 · Hello-Goodbye as Baron De Choisis
• 1970 · The Invincible Six as Baron
• 1970 · Erkennen Sie die Melodie? as Self
• 1970 · Das Stundenhotel von St. Pauli as Kommissar Canisius
• 1970 · Slap in the Face as Thomas Nathan Terbanks
• 1970 · Der Pfarrer von St. Pauli as Konrad Johannsen
• 1969 · The Battle of Neretva as General Lohring
• 1969 · Battle of Britain as Baron von Richter
• 1969 · On the Reeperbahn at Half Past Midnight as Hannes Teversen
• 1969 · Battle of the Commandos as General Von Reilow
• 1969 · The Assassination Bureau as General von Pinck
• 1969 · Der Kommissar as Dr. Hochstätter
• 1969 · Der Kommissar as Harald Bergmann
• 1968 · Babeck as Der Mann im Rollstuhl
• 1968 · Der Arzt von St. Pauli as Dr. Jan Diffring
• 1968 · OSS 117 Murder for Sale as Il Maggiore
• 1967 · The Liar and the Nun as Kardinal
• 1967 · Dirty Heroes as General Edwin von Keist
• 1967 · The Karate Killers as Carl van Kesser
• 1966 · The Gardener of Argenteuil as Le Baron Edouard de Santis
• 1966 · Target for Killing as Gérard van Looch / Giant
• 1966 · Congress of Love as Zar Alexander I. von Russland
• 1966 · An Affair of States as Dave O'Connor
• 1966 · Goldene Kamera Verleihung as Self
• 1966 · Der schwarze Freitag as Richard Whitney
• 1965 · Das Liebeskarussell as Stefan von Cramer
• 1965 · Uncertain Verification as (archive footage)
• 1965 · Lord Jim as Cornelius
• 1965 · They're Too Much as Kurt Lehnert
• 1964 · Der goldene Schuß as Self
• 1964 · Vergißmeinnicht as Self
• 1964 · The Man from U.N.C.L.E. as Carl Von Kesser
• 1964 · Hide and Seek as Hubert Marek
• 1964 · Psyche 59 as Eric Crawford
• 1964 · Pariahs of Glory as Ludwig Goetz
• 1964 · Encounters in Salzburg as Hans Willke
• 1963 · Nutty, Naughty Chateau as Hugo Falsen
• 1963 · Of Love and Desire as Paul Beckman
• 1963 · Curd Jürgens erzählt... as Self - Host
• 1963 · Berlin-Melodie as
• 1963 · Miracle of the White Stallions as Gen. Tellheim
• 1963 · The Threepenny Opera as Macheath, genannt Mackie Messer
• 1962 · Beach Casanova as Mr. Edmond
• 1962 · The Merv Griffin Show as Self
• 1962 · The Longest Day as Maj. Gen. Gunther Blumentritt
• 1962 · Disorder as Carlo's Father
• 1961 · The Triumph of Michael Strogoff as Michel Strogoff
• 1961 · Musik aus Studio B as Self
• 1961 · Bankraub in der Rue Latour as Cliff MacHardy
• 1960 · Gustav Adolfs Page as Gustav Adolf
• 1960 · Brainwashed as Werner von Basil
• 1960 · I Aim at the Stars as Wernher von Braun
• 1959 · Katia as Czar Alexander II
• 1959 · Ferry to Hong Kong as Mark Bertram Conrad
• 1959 · The Blue Angel as Professor Immanuel Rath
• 1959 · Stars in der Manege as Self
• 1959 · Time Bomb as Eric Muller
• 1958 · Der Schinderhannes as Johann 'Schinderhannes' Bückler
• 1958 · The Inn of the Sixth Happiness as Capt. Lin Nan
• 1958 · Me and the Colonel as Colonel Prokoszny
• 1958 · This Happy Feeling as Preston Mitchell
• 1958 · Tamango as Captain John Reiker
• 1957 · The Enemy Below as Kapitän von Stolberg
• 1957 · The Spies as Alex
• 1957 · An Eye for an Eye as Dr. Walter
• 1957 · Bitter Victory as Major David Brand
• 1956 · Michael Strogoff as Michael Strogoff
• 1956 · The House of Intrigue as Colonel Bernes
• 1956 · ...And God Created Woman as Eric Carradine
• 1956 · Ohne Dich wird es Nacht as Dr. Robert Kessler
• 1956 · Die goldene Brücke as Henrik Balder
• 1956 · Cinépanorama as Self
• 1956 · Devil in Silk as Thomas Ritter
• 1955 · Du mein stilles Tal as Gert von Breithagen
• 1955 · Heroes and Sinners as Wolf Gerke
• 1955 · The Rats as Bruno Mechelke
• 1955 · Liebe ohne Illusion as Walter
• 1955 · The Devil's General as Gen. Harry Harras
• 1955 · Du bist die Richtige as Stefan Selby
• 1955 · Was bin ich? as self
• 1954 · The Confession of Ina Kahr as Paul Kahr
• 1954 · Orient Express as Bate
• 1954 · Circus of Love as Toni
• 1954 · Prisoners of Love as Willi Kluge
• 1954 · Eine Frau von heute as Heinz Bender
• 1954 · Meines Vaters Pferde, 1. Teil: Lena und Nicoline as Pat
• 1953 · Everything for Dad as Clemens Haberland
• 1953 · Der letzte Walzer as Rittmeister Graf Sarassow
• 1953 · Musik bei Nacht as Hans Kerstens
• 1953 · They Call It Love as Peter Malmö
• 1953 · Praterherzen as Toni Brandstetter
• 1952 · April 1, 2000 as Capitano Herakles
• 1952 · Knall und Fall als Hochstapler as John Vandergold
• 1952 · Haus des Lebens as Axel Jolander
• 1951 · Gangsterpremiere as Kommissar
• 1951 · Ein Lächeln im Sturm as Jean Langrand
• 1951 · Du bist die Rose vom Wörthersee as Composer Jack Long
• 1951 · Der schweigende Mund as Architekt Reinhold
• 1951 · Hin und her as Prinz Bernardo
• 1951 · Deutscher Filmpreis as Self
• 1950 · Eine seltene Geliebte as Sascha Borotraz
• 1950 · Gute Nacht, Mary as Lawrence Vinning
• 1950 · Das Kuckucksei as Dr. Kurt Walla
• 1950 · Küssen ist keine Sünd as Felix Alberti, Kammersänger
• 1950 · Der Schuß durchs Fenster as Dr. Winkler
• 1950 · Prämien auf den Tod as Gunarson, Operntenor
• 1949 · An klingenden Ufern as Stefan Keller
• 1949 · Vienna Girls as Graf Lechenberg
• 1949 · Witches as Heinz Wagner
• 1949 · Lambert fühlt sich bedroht as Roland
• 1948 · Verlorenes Rennen as George Miller
• 1948 · Der himmlische Walzer as Clemens M. Weidenauer
• 1948 · The Mozart Story as Emperor Joseph II
• 1948 · The Angel with the Trumpet as Graf Leopold Traun
• 1948 · Leckerbissen as Self - film scenes (archive footage)
• 1948 · Das singende Haus as Bandleader Hans Storch
• 1944 · Ein Blick zurück as Dr. Erich Thienwiebel
• 1944 · Eine kleine Sommermelodie as Wolfgang Schwab
• 1943 · Ein glücklicher Mensch as Petersen
• 1943 · Frauen sind keine Engel as Bandini
• 1942 · Whom the Gods Love as Emperor Joseph II
• 1942 · Stimme des Herzens as Volontär Drews
• 1940 · Operette as Karl Millöcker
• 1940 · Weltrekord im Seitensprung as Peter Enderlein - Kapellmeisster
• 1939 · Salonwagen E 417 as Prinz Heinrich Karl
• 1939 · Die gute alte Zeit as Fritz, Gretes Verlobter
• 1938 · Das Mädchen von gestern Nacht as Die drei Attachés (uncredited)
• 1937 · To New Shores as Bobby Wells' 3. Freund
• 1936 · The Unknown as Hans Wellenkamp
• 1936 · Familienparade as Graf Erik Stjernenhö
• 1935 · The Royal Waltz as Kaiser Franz Joseph von Österreich