Was Frank Powell or André Berthomieu more involved in all aspects of the making of films?
Frank Powell Frank E. Powell was a stage and silent film actor, screenwriter, and director in the United States. He was born in Hamilton, Ontario, Canada.
André Cavens André Cavens (1 October 1912 – 9 April 1971), born in Brussels, Uccle, was a Belgian film director, film producer and screenwriter.