Mr. Georgeson (1 episode, 2010)
Sir William Kingston (2 episodes, 2008)
Anton Meyer (67 episodes, 1999-2002)
Robin Blake / ... (2 episodes, 2005)
DI Ken Jackson (18 episodes, 1995)
Anton Meyer / ... (2 episodes, 1988-2002)
Trevor Smith (2 episodes, 1986)
George Rice / ... (3 episodes, 1990-1994)
Michael, Duke of Strelsau ('Black Michael')