Simon Cadell

as Vladimir Kozant

as Brendan Rylans

as Video Narrator (Voice)

as Narrator (26 episodes)

as Wilson

as Narrator (6 episodes)

as Hogbin

as Larry Wade (20 episodes)

as Dundridge (6 episodes)

as Murkitt

as Self (1 episode)

as Hedley Cross (1 episode)

as Dr. Nethersole

as Harry Kincaid

as Fowler

as Jeffrey Fairbrother (33 episodes)

as Simon (1 episode), as William Pierce (1 episode)

as British News Reporter (uncredited)

as Sam Luke (1 episode), as Co-Pilot (1 episode)

as Major John Aird (2 episodes)

as Maj. John Aird

as Blackberry (voice)

as Candle

as Hauptmann Reinicke (8 episodes), as Hauptsturmführer Reinicke (4 episodes), as Sturmbannführer Reinicke (8 episodes)