Are William Witney and Frederick Wiseman both documentarians?
William Witney William Nuelsen Witney (May 15, 1915 – 17 March, 2002) was an American film and television director. He is best remembered for the movie serials he co-directed with John English for Republic Pictures such as "Daredevils of the Red Circle", "Zorro's Fighting Legion" and "Drums of Fu Manchu".
Frederick Blakeney Frederick Joseph Blakeney {'1': ", '2': ", '3': ", '4': "} (2 July 191316 June 1990) was an Australian public servant and diplomat.