Guest Stars Ross McCall as Ron Clark Colin Salmon as General Coburn John Boyega as Lt. Chris Tanner Joseph Millson as Derek Yates Co Starring Branko Tomovic as Belcheck Mandeep Dhillon as Chell Charles Furness as Pete Christina Chong as Mariana David Avery as Donny Thomas Christian as TAC Agent Nash Nigel Whitmey as Major Shepherd Max Wrottesley as Agent Dean Arkie Reece as Polygraph Tech Mark Holden as CIA Security Guard Michael Bodie as Lieutenant Dennon Rashid Phoenix as Agent Miller Jonah Russell as British Officer