Lewis Gilbert and Theodore Wharton are both considered to be what?
Theodore Wharton Theodore Wharton (1875–1931) was an American film director, producer and writer. He directed 48 films in the 1910s and 1920s, including the 1915 "The New Adventures of J. Rufus Wallingford", which featured Oliver Hardy.
Gilbert Levine Sir Gilbert Levine, GCSG (born January 22, 1948) is an American conductor. He is considered an "outstanding personality in the world of international music television." He has led the PBS concert debuts of the Staatskapelle Dresden, Royal Philharmonic, London Philharmonic, Philharmonia Orchestra, WDR Symphony Orchestra, and the Pittsburgh Symphony, and the PBS premieres of works including the Beethoven Missa Solemnis, Bach Magnificat in D, Haydn Creation, and Bruckner Symphony 9.