Michael John Treanor

as Ken

as Captain Charlie Ingram

as Private James

as Dandy (8 episodes)

as Mick Harrison (1 episode)

as Agente James Clark (8 episodes)

as Niko (2 episodes)

as Rubio, matón de la cárcel (6 episodes)

as Sergei (12 episodes)

as Dragomir Aleksev (1 episode)

as Judo Coach (1 episode)

as Freddie Bagshot

as Tony Tightfit

as Glasgow Ranger

as Pug Owner (1 episode)

as Bart (1 episode)