| Movie | 1969 | The Italian Job | Beckerman | |
| Movie | 1974 | Frankenstein's Castle of Freaks | Count Frankenstein | |
| Movie | 1998 | Rossellini Under the Volcano | Donato (archive footage) | |
| Movie | 1981 | The Final Conflict | De Carlo | |
| Movie | 1973 | Mr. Kingstreet's War | Italian Major | |
| Movie | 1957 | Legend of the Lost | Paul Bonnard | |
| Movie | 1962 | Mondo Cane | Self | |
| Movie | 1954 | The Barefoot Contessa | Count Vincenzo Torlato-Favrini | |
| Movie | 1996 | Fatal Frames | Dr. Lucidi | |
| Movie | 1954 | Three Coins in the Fountain | Georgio Bianchi | |
| Movie | 1967 | Woman Times Seven | Giorgio | |
| Movie | 1949 | Little Women | Professor Bhaer | |
| Movie | 1962 | Light in the Piazza | Signor Naccarelli | |
| Movie | 1960 | The Battle of Austerlitz | Lucien Bonaparte | |
| Movie | 1958 | South Pacific | Emile De Becque | |
| Movie | 1984 | Fear City | Carmine | |
| Movie | 1980 | Catherine and I | Arthur | |
| Movie | 1955 | Summertime | Renato de Rossi | |
| Movie | 1962 | Rome Adventure | Roberto Orlandi | |
| Movie | 1952 | Guilt Is Not Mine | | |
| Movie | 1958 | A Certain Smile | Luc Ferrand | |
| Movie | 1953 | Condemned to Hang | Juan Pablo de Osuna | |
| Movie | 1970 | The Adventurers | Baron de Coyne | |
| Movie | 1964 | Dark Purpose | Count Paolo Barbarelli | |
| Movie | 1969 | Psychout for Murder | Brigoli | |
| Movie | 1971 | Day of Judgment | Sheriff | |
| Movie | 1964 | Instant Love | Claudio DeSantis | |
| Movie | 1950 | Volcano | Donato | |
| Movie | 1965 | Uncertain Verification | (archive footage) | |
| Movie | 1967 | The Bobo | Carlos Matabosch | |
| Movie | 1960 | Siege of Syracuse | Archimede | |
| Movie | 1954 | Barrier of the Law | Lt. Mario Grandi | |
| Movie | 1962 | The Four Truths | Leo (segment "Le lièvre et le tortue") | |
| Movie | 1954 | Flesh and Desire | Giuseppe Guardini | |
| Movie | 1957 | Interlude | Tonio Fischer | |
| Movie | 1959 | Count Your Blessings | Charles Edouard de Valhubert | |
| Movie | 1957 | The Story of Esther Costello | Carlo Landi | |
| Movie | 1950 | All for love | Enrico Toselli | |
| Movie | 1947 | Il passatore | Stefano Pelloni | |
| Movie | 1968 | One Step to Hell | Dr. Hamilton | |
| Movie | 1969 | Honeymoon with a Stranger | Capt. Sevilla | |
| Movie | 1946 | Aquila Nera | Vladimir Dubrowskij | |
| Movie | 1965 | The Battle of the Villa Fiorita | Lorenzo | |
| Movie | 1954 | Angela | Nino | |
| Movie | 1940 | Il ponte di vetro | Comandante Mario Marchi | |
| Movie | 1952 | Milady and the Musketeers | Conte de la Fere aka Athos | |
| Movie | 1951 | Black Crown | Andrés | |
| Movie | 1942 | Girl of the Golden West | William | |
| Movie | 1962 | Redhead | Fabio | |
| Movie | 1971 | Sex of the Devil | Andrea, the Surgeon | |
| Movie | 1966 | The Christmas That Almost Wasn't | Phineas T. Prune | |
| Movie | 1938 | Il destino in tasca | | |
| Movie | 1942 | We the Living, Part Two | Leo Kovalenski | |
| Movie | 1972 | The Great Waltz | Tedesco | |
| Movie | 1969 | The Eyes | | |
| Movie | 1968 | Il diario segreto di una minorenne | | |
| Movie | 1943 | Silenzio, si gira! | Andrea Corsi | |
| Movie | 1979 | Mr. Too Little | Zabo the Great | |
| Movie | 1956 | Loser Takes All | Bertrand | |
| Movie | 1955 | It Happens in Roma | Dino Moriani | |
| Movie | 1954 | The Contessa's Secret | Le comte de Cavour | |
| Movie | 1943 | Il treno crociato | | |
| Movie | 1941 | Brute Force | Fred | |
| Movie | 1966 | Gli altri, gli altri e noi | Inspector General | |
| Movie | 1941 | È caduta una donna | dottor Roberto Frassi | |
| Movie | 1972 | Master of Love | Lorenzo del Cambio | |
| Movie | 1975 | Il cav. Costante Nicosia demoniaco, ovvero Dracula in Brianza | dottor Paluzzi | |
| Movie | 1941 | The King's Jester | Francesco I | |
| Movie | 1947 | Furia | Antonio | |
| Movie | 1975 | The Angels with Bound Hands | | |
| Movie | 1975 | Political Asylum | Embajador Francisco Lara | |
| Movie | 1982 | The Paramedic | Augusto Pinna | |
| Movie | 1941 | Il bravo di Venezia | Guido Fuser | |
| Movie | 1975 | Giro girotondo... con il sesso è bello il mondo | | |
| Movie | 1968 | Criminal Affair | Ross Simpson | |
| Movie | 1945 | La resa di Titì | Guido, il diplomatico | |
| Movie | 1971 | Vivi ragazza vivi! | padre di Barbara | |
| Movie | 1952 | The Mistress of Treves | Sigfrido, conte di Treviri | |
| Movie | 1978 | Caribia - Ein Filmrausch in Stereophonie | Villeneuve | |
| Movie | 1951 | Revenge of the Black Eagle | Vladimir Dubrovskij | |
| Movie | 1941 | Tosca | Mario Cavaradossi | |
| Movie | 1952 | Eran trecento | Volpintesta | |
| Movie | 1967 | Soldier's Girl | Fernando Moschino | |
| Movie | 1988 | The Third Solution | Marini | |
| Movie | 1982 | The Voice | Priest | |
| Movie | 1947 | La monaca di Monza | | |
| Movie | 1947 | Il corriere del re | | |
| Movie | 1947 | The White Devil | | |
| Movie | 1945 | I dieci comandamenti | (segment "Non commettere atti impuri") | |
| Movie | 1967 | Per amore... per magia... | l'araldo | |
| Movie | 1940 | Ritorno | Michele Donato | |
| Movie | 1965 | Un amore | Antonio Dorigo | |
| Movie | 1975 | Season For Assassins | Father Eugenio | |
| Movie | 1951 | Incantesimo tragico | Pietro | |
| Movie | 1964 | Italian Engagement | Mario Menacci | |
| Movie | 1939 | Processo e morte di Socrate | Simmia | |
| Movie | 1970 | Intimità proibita di una giovane sposa | Adolfo Rogano | |
| Movie | 1943 | Damals | Pablo, Radrennfahrer und Clown | |
| Movie | 1952 | Son of the Hunchback | Philippe de Lagardère | |
| Movie | 1968 | Krakatoa, East of Java | Giovanni | |
| Movie | 1955 | Il Conte Aquila | Conte Federico Confalonieri | |
| Movie | 1977 | Kolossal - The Magnificent Macisti | Archimede (archive footage) | |
| Movie | 1945 | La casa senza tempo | Paolo Sivera | |
| Movie | 1942 | We the Living, Part One | Leo Kovalenski | |
| Movie | 1985 | Formula for a Murder | Dr. Sernich | |
| Movie | 1980 | Champagne... e fagioli | voce narrante | |
| Movie | 1942 | The Gorgon | Lamberto Finquinaldo | |
| Movie | 1952 | The Woman Who Invented Love | Conte Grilli | |
| Movie | 1947 | The Great Dawn | Renzo Gamba | |
| Movie | 1980 | A Time for Miracles | Fillipo Fillici | |
| Movie | 1950 | The Fighting Men | Saro Costa | |
| Movie | N/A | Mort d'un zombie | | |
| Movie | 1984 | Final Justice | Lamanna | |
| Movie | 1949 | I contrabbandieri del mare | Mario | |
| Movie | 1953 | La prigioniera della torre di fuoco | Cesare Borgia | |
| TV Show | 1968 | Hawaii Five-O | Zeno Stavrik | 1 |
| TV Show | 1976 | Charlie's Angels | Vincenti Donettelli | 2 |
| TV Show | 1962 | The Merv Griffin Show | Self | 4 |
| TV Show | 1979 | Hart to Hart | Inspector Pastori | 1 |
| TV Show | 1974 | Police Woman | Salim Douad | 1 |
| TV Show | 1965 | Run for Your Life | Alex Staphos | 1 |
| TV Show | 1952 | This Is Your Life | Self | 1 |
| TV Show | 1956 | The Dinah Shore Chevy Show | Self | 2 |
| TV Show | 1966 | Melissa | Guy Foster | 6 |
| TV Show | 1959 | The DuPont Show with June Allyson | Julio Vaccarous | 1 |
| TV Show | 1989 | Blaues Blut | Prof. Donelli | 1 |
| TV Show | 1973 | Coralba | Marco Danon | 1 |
| TV Show | 1979 | La promessa | Commissario Matthäi | 2 |
| TV Show | 1959 | The DuPont Show with June Allyson | Vittorio | 1 |
| TV Show | 1961 | The Mike Douglas Show | Self - Co-Host | 5 |
| TV Show | 1985 | Christopher Columbus | Diego Ortiz De Vilhegas | 4 |
| TV Show | 1984 | The Far Pavilions | Rana von Bhithor | 3 |
| TV Show | 1979 | Orient Express | André Val-Bergot | 1 |
| TV Show | 1963 | Bob Hope Presents the Chrysler Theatre | Luder | 1 |
| TV Show | 1986 | Le Tiroir secret | | 6 |
| TV Show | 1977 | The Love Boat | Signor Falzoni | 2 |
| TV Show | 1956 | Tony Awards | Self - Presenter | 1 |
| TV Show | 1989 | A Fine Romance | Castello | 1 |
| TV Show | 1987 | The Ruth Rendell Mysteries | Sir Manuel Carmargue | 1 |
| TV Show | 1968 | The Name of the Game | Karim Lazanos | 1 |
