as Henry Lyon
as Admiral Daysar(1 ep)
as Grant Ledwell(3 eps)
as Blair's Minder
as Grantham Naseby(1 ep)
as Alexander(1 ep)
as Neil Reid(14 eps)
as Val Todd(1 ep)
as August Bestwick(1 ep)
as Charlie Archer
as Shadow Minister
as DI Palmer
as Barry Coulter(5 eps)
as Dave
as Dave(6 eps)
as Leon Suskin(1 ep)
as Ernest Simpson
as Bill
as Dominic Hintlesham
as Kempe(1 ep)
as Peter Vine
as Harry
as Alistair Harper(1 ep)
as Mark Talbot(1 ep)
as Wallace Canford(3 eps)
as Silas Craddock(1 ep)
as Van Den Meer
as Sir Desmond Grey
as George Mackie
as DCI Peter Murray
as Nick Costello(8 eps)
as Arthur Thwaite(5 eps)
as Edward Carson
as Prince of Wales (Bertie)
as Gerry Moore(1 ep)
as SS Officer Lange
as Freddie Tremaine(1 ep)
as Stillsman(2 eps)
as Mark Wilsher(3 eps)
as Supt. Jim Wheeler(1 ep)