Suggestion for content matter which you probably already have. I just heard a portion of a radio program about the woman who was killed in her Kenyan (?) camp. Divorcee of a German filmmaker -- there is probably a new film or book about her. Anyway, her story sounded incredible. Also: Oxford Scientific Films - how do they fit into the story?
Thanks for your response. Joan Root indeed was quite a figure in the industry. Alan Root her ex partner will hopefully be giving us his version of their story. I'm looking forward to seeing the film about her.
Oxford Scientific Films was and still is a great company specialising is filming small creatures, but does well with larger subjects too (See The Elephant, The Emperor and The Butterfly Tree, 2003). Many of its founder members still work in the industry.