ヒルストリート・ブルース
Allen turned to directing starting in the 1960s, where he worked on such television programs as "Dallas", "Hawaii Five-O", "Hill Street Blues", "Ironside", "Mannix", "Murder, She Wrote", "Police Woman", "The Rockford Files", ', ' and "The Streets of San Francisco". He won an Emmy Award, in 1984, for directing an episode of "Hill Street Blues".