Guest Stars Margaret John as Arbiter Michael Halsey as Varon Robert James as Glynd Gillian Bailey as Ravella Susan Field as Alta Morag Peter Williams as Dr. Havant Nigel Lambert as Computer Operator Jeremy Wilkin as Tarrant Robert Beatty as Bran Foster Pippa Steel as Maja Alan Butler as Richie Rodney Figard as Clerk Of Court Garry McDermott as Guard
