Daniel Betts

as Dr. George

as Eisenhower

as Eisenhower

as Marcus Turner (6 episodes)

as Arthur Zander (4 episodes)

as Arthur Zander

as Brendan Harrigan (6 episodes)

as Director Swim Race

as William Franklin

as Rook (Facial and Vocal Performance)

as Trevor Hawthorne (1 episode)

as DCI Roy (6 episodes)

as David Badillo

as Ben Harvey (3 episodes)

as Harry Hopkins (8 episodes)

as Herr Schröder

as Mike Veale (6 episodes)

as Hinscliffe (2 episodes)

as Sgt Morris (1 episode)

as Dan

as Lawrence Packer

as Simon Ball

as Defense Rawlinson

as George Kavanagh

as Ernst von Hannover (1 episode)