Ian Hart

as DCI Kenneth Walker (6 episodes)

as Lt. Col. Egorov

as Robert Chambers

as Bob Rutherford (4 episodes)

as Uncle Samson

as Joe Green

as Mick

as Carl Sweeney (2 episodes)

as Self

as Andy

as Steve

as Bill Lee (13 episodes)

as James Forrestal

as Denis Goldberg

as Lord Maitland

as Big Eddie Springfield

as Thomas Blanky (10 episodes)

as Michael Ryan (2 episodes)

as Martin Saxby

as Darren