Production personnel who worked on both 'Who Killed Jenny Langby?' (1974) and 'Do I Have to Kill My Child?' (1976) included producer Janet Isaac, director Donald Crombie, and social commentator Anne Deveson.
One of a number of woman-centered character feature films with female protagonists directed by director Donald Crombie. The movies include: 'Caddie' (1976), 'Cathy's Child' (1979), 'Who Killed Jenny Langby?' (1974), 'Do I Have to Kill My Child?' (1976), 'The Secret' (1988) (short), 'Playing Beatie Bow' (1986), 'Kitty and the Bagman' (1983), and 'The Killing of Angel Street' (1981).