Christopher Burgess

as Officer Colleague

as Porton Security

as Inspector Upfold (1 episode)

as Albert Hanson (15 episodes)

as Carter (2 episodes)

as Policeman

as Leslie Shepherd (18 episodes)

as Photographer (1 episode)

as Police Inspector

as Pilot

as Mr Simpson (1 episode)

as Inspector Fox (6 episodes)

as Barnes

as Anthony Standing MP (1 episode)

as Professor Philips

as George (1 episode)

as Swann

as Joseph (1 episode)

as Professor Philips (2 episodes), as Barnes (6 episodes)