What is the shared occupation of Donald Cammell and Leopold Wharton?
Donald Cammell Donald Seaton Cammell (17 January 1934 – 24 April 1996) was a Scottish film director who has a cult reputation thanks to his debut film "Performance", which he co-directed with Nicolas Roeg.
Carlton Beal Carlton Beal (1914-1994) was an American businessman, college professor and polo player.