Bullfrog Films presents ; a documentary by Gabriele Zamparini and Lorenzo Meccoli ; written and directed by Gabriele Zamparini ; produced by Lorenzo Meccoli and Gabriele Zamparini ; Thecatsdream.com
a Frontline production with Midnight Films, LLC in partnership with ProPublica ; directed and written by Richard Rowley ; produced by A.C. Thompson, Karim Hajj, Jacqueline Soohen