Francis Annan Director, Screenwriter Daniel Radcliffe Tim Jenkin Actor Ian Hart Denis Goldberg Actor Daniel Webber Stephen Lee Actor Nathan Page Mongo Actor Stephen Hunter Peter Jenkin Actor Mark Leonard Winter Leonard Fontaine Actor Jeanette Cronin Mary Jenkin Actor Paul Harvey Prison Warden Actor Ratidzo Mambo Daphne Actor Martin Ayles Prison Guard Actor PJ Oaten David Rabkin Actor Lliam Amor David Kitson Actor Adam Ovadia Van Zadelhoff Actor L.H. Adams Screenwriter David Barron Producer Neal H. Moritz Producer Toru Nakahara Producer Toby Ascher Executive Producer Jeff Fowler Executive Producer Masanao Maeda Executive Producer Tim Miller Executive Producer Stephen F. Windon Cinematographer Debra Neil-Fisher Film Editing Junkie XL Original Music Sean Haworth Production Design Chris Beach Art Director Shannon Gottlieb Set Decoration Debra McGuire Costume Design Nicole Abellera Casting