Which film director and screenwriter, André Berthomieu or Derek Yee, was formally an actor?
Derek Yee Derek Yee Tung-sing (), born in 1957, is a former Shaw Brothers actor from Hong Kong, currently a film director and screenwriter, who has achieved fame and respect in Hong Kong and international film festival circuits for treading carefully commercial viability concerns with artistic integrity. He is the younger half-brother of the Hong Kong actors Paul Chun and David Chiang, the latter is also a former Shaw Brothers star.
Line Noro Line Noro (22 February 1900 – 4 November 1985) was a French stage and film actress. During the 1930s she played glamorous, often exotic, women in films such as "Pépé le Moko". Between 1945 and 1966 Noro was a member of the Comédie Française. She was married to the film director  André Berthomieu.