John Adams Director, Writer, Producer John Rhys-Davies Jack Actor, Executive Producer Tristam Summers Unwin Actor Rosie Fellner Samantha Huntley Actor Tanya Franks Jane Dale Actor Sally Mortemore Mrs. Roberts Actor Paul Reynolds DI Reed Actor Gary Mavers Carter Actor Jack Derges Captain Grant Actor Glenn Salvage Bob Pearce Actor Samantha Lyden Bates Actor Theo Devaney EOD Officer Actor Henry Douthwaite Police Dog Handler Actor Chris Wilson Truck Driver Actor James Fisher Police Patrol Constable Actor Peter Adams Writer Diane Shorthouse Producer Inil Abrahams Executive Producer Caspar Cronk Executive Producer Ian Howes Cinematographer Phil Lawrence Music