Tyroshi Captain (1 episode)

Macduff

James the Just

Adem (6 episodes)

Salim

Dr Mel Siddiqui (1 episode)

General Artaphernes

DI Max Harper (5 episodes)

Chris Winchester (1 episode)

Jay Faldren (137 episodes)

Giles

King Louis (1 episode)

Andrew (1 episode)