a Frontline production with Mongoose Pictures and Quicksilver Media in association with the BBC ; WBGH Educational Foundation ; produced by Dan Edge, Sasha Joelle Achilli ; directed by Dan Edge ; Frontline executive producer, David Fanning
produced by Dan Edge, Sasha Joelle Achilli ; directed by Dan Edge ; Frontline executive producer, David Fanning ; a Frontline production with Mongoose Pictures and Quicksilver Media in association with the BBC ; WBGH Educational Foundation