Are John Paddy Carstairs and Robert Hamer both film directors?
John Paddy Carstairs John Paddy Carstairs (born John Keys, 11 May 1910 in London – 12 December 1970 in London) was a prolific British film director (1933–62) and television director (1962–64), usually of light-hearted subject matter. He was also a comic novelist and painter.
Robert J. Horner Robert J. Horner (September 14, 1894 – July 29, 1942) was an American film producer, director and screenwriter. He produced 44 films between 1922-35. He also directed 38 films between 1921-35.