Tadhg McMahon

as Cliffie (7 episodes)

as Officer Russell (1 episode)

as Frank Campini (1 episode)

as Harold Nowack

as Ronald Parkes (1 episode)

as Boy's Father

as Senator Sertorius (1 episode)

as Edgar's Father

as CIA Tactical Officer (uncredited)

as Lucas (1 episode)

as Foreman (1 episode), as Barkeep (1 episode)

as James

as Stansted ATC (1 episode)