did the director, direct any other shows or films?
Yes, "Invisible Opponent".
Rudolph Cartier
 In 1933 he became a film director, overseeing the thriller "Invisible Opponent" for producer Sam Spiegel.

what is quatermass ii? Science-fiction serial when was it released? 1955 who are the actors? John Robinson, Hugh Griffith, John Stone who is the director? Rudolph Cartier who is the producer? Rudolph Cartier who is the writer? Nigel Kneale which channel was the show on? BBC Television how many seasons were there? 3 did the show or cast win any awards? UNANSWERABLE
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Rudolph Cartier [SEP] Early life and career
He then became a staff scriptwriter for UFA Studios, the primary German film company of the era, for which he worked on crime films and thrillers. While at UFA, he worked with noted writers, directors and producers including Ewald André Dupont and Erich Pommer. In 1933 he became a film director, overseeing the thriller "Invisible Opponent" for producer Sam Spiegel. The same year as "Invisible Opponent" was released, the Nazis came to power in Germany, and the Jewish Cartier left the country. Several members of Cartier's family who had remained in Europe, including his mother, were murdered in the Holocaust.