Emigrating to England in 1933 as the Nazis began their rise to power, Wengraf appeared unbilled in a couple of films there, as well as in some of the first BBC live-television shows ever presented but his career began to languish. In late 1941, however, he had the good fortune of appearing on Broadway with Helen Hayes in "Candle in the Wind" and decided to stay. The following year he headed west and settled permanently in the Los Angeles area. A dark, cold-eyed, thin-lipped player with a precise, meticulous air about him, he found himself invariably playing the very characters he detested. Some of his more nefarious nasties surfaced in such films as the Humphrey Bogart classic Sahara (1943/I), as well as The Boy from Stalingrad (1943), U-Boat Prisoner (1944) and Till We Meet Again (1944). In postwar years, he was often spotted portraying ethnic professionals (scientists, doctors, professors, foreign royalty). Some of the more quality pictures he enhanced were Tomorrow Is Forever (1946); Count Von Papen in 5 Fingers (1952); and Ronchin in the Ethel Merman musical Call Me Madam (1953). Although Wengraf never made it to the very top of the Hollywood character ranks, he remained a throughly strong and reliable player. In the 1950s and 1960s he transferred his talents to TV, appearing on a number of dramatic showcases and on such popular programs as "The Untouchables" (1959), "Hawaiian Eye" (1959), "The Man from U.N.C.L.E." (1964) and "The Time Tunnel" (1966). His last few films …
| Год | Название | Роль | Тип |
|---|---|---|---|
| 1966 | Jericho | Сериал | |
| 1966 | Туннель времени | Dr. Hans Kleinemann | Сериал |
| 1965 | Корабль дураков | Graf | Фильм |
| 1964 | The Rogues | Drozhin | Сериал |
| 1963 | Приз | Hans Eckhart | Фильм |
| 1962 | Hitler | Dr. Morell | Фильм |
| 1961 | Нюрнбергский процесс | Karl Wieck | Фильм |
| 1960 | Портрет в черных тонах | Dr. Kessler | Фильм |
| 1960 | 12 to the Moon | Dr. Erich Heinrich | Фильм |
| 1959 | The Detectives | Varchek | Сериал |
| 1959 | Гавайский детектив | Сериал | |
| 1959 | Ритмы Бурбон стрит | Сериал | |
| 1959 | The Third Man | Сериал | |
| 1959 | Шаг за грань | Ernest, Felix Borgner | Сериал |
| 1958 | Сансет-Стрип, 77 | Сериал | |
| 1958 | Бэт Мастерсон | Colonel Anders Dorn | Сериал |
| 1958 | Behind Closed Doors | Von Elm | Сериал |
| 1958 | The Return of Dracula | John Merriman | Фильм |
| 1957 | The Walter Winchell File | Сериал | |
| 1957 | The Disembodied | Dr. Carl Metz | Фильм |
| 1957 | Valerie | Mr. Louis Horvat | Фильм |
| 1957 | Гордость и страсть | Sermaine | Фильм |
| 1957 | Panic! | Сериал | |
| 1957 | Oh, Men! Oh, Women! | Dr. Krauss | Фильм |
| 1956 | Telephone Time | Сериал | |
| 1956 | Никогда не прощайся | Prof. Zimmelman | Фильм |
| 1955 | Дневной спектакль | Сериал | |
| 1955 | The Racers | Dr. Tabor | Фильм |
| 1955 | The Millionaire | Count Victor Turec | Сериал |
| 1954 | Игрок из Натчеза | Nicholas Cadiz | Фильм |
| 1954 | Gog | Dr. Zeitman | Фильм |
| 1954 | Paris Playboys | Vidal | Фильм |
| 1954 | Французский рейс | Commodore Renard | Фильм |
| 1954 | Ад в открытом море | Col. Schuman (нет в титрах) | Фильм |
| 1953 | Освободите место для папочки | Victor Waingraft | Сериал |
| 1953 | Песчаные крысы | German Doctor (нет в титрах) | Фильм |
| 1953 | Театр «Дженерал Электрик» | Сериал | |
| 1953 | You Are There | Dr. Zimmerman | Сериал |
| 1953 | Tropic Zone | Lukats | Фильм |
| 1952 | Cavalcade of America | German Colonel, Von Schwarz | Сериал |
| 1952 | Four Star Playhouse | Denoir | Сериал |
| 1952 | Пять пальцев | Count Franz Von Papen | Фильм |
| 1952 | Dangerous Assignment | Сериал | |
| 1950 | Люкс-видео театр | Landau, Max von Mayerling | Сериал |
| 1949 | The Lovable Cheat | Pierquin | Фильм |
| 1948 | Найти «Красную ведьму» | Prosecuting Attorney | Фильм |
| 1948 | Sealed Verdict | German Doctor | Фильм |
| 1948 | Sofia | Peter Goltzen | Фильм |
| 1947 | Люди Ти | 'Shiv' Triano | Фильм |
| 1946 | На краю лезвия | Joseph - Gray & Isabel's Butler | Фильм |
| 1946 | Вечное завтра | Dr. Ludwig | Фильм |
| 1945 | Week-End at the Waldorf | Alex | Фильм |
| 1944 | Strange Affair | Rudolph Kruger | Фильм |
| 1944 | Till We Meet Again | Gestapo Chief | Фильм |
| 1944 | U-Boat Prisoner | Gunther Rudehoff, Gestapo Agent | Фильм |
| 1944 | Седьмой крест | Overkamp | Фильм |
| 1943 | Сахара | Maj. von Falken | Фильм |
| 1943 | Мальчик из Сталинграда | German Major | Фильм |
| 1943 | Миссия в Москву | Polish Ambassador Grzybowski (нет в титрах) | Фильм |
| 1942 | Lucky Jordan | Herr Kesselman | Фильм |
| 1940 | Sailors Three | German Captain | Фильм |
| 1940 | Convoy | Commander Deutschland | Фильм |
| 1940 | Ночной поезд в Мюнхен | KL Physician (нет в титрах) | Фильм |
| 1940 | All Hands | German | Фильм |
| 1940 | Dangerous Comment | German Radio Operator | Фильм |
| 1938 | The Moon in the Yellow River | Tausch | Фильм |
| 1935 | Bretter, die die Welt bedeuten | Paul Rainer | Фильм |