Cast

• Tom Baker (The Doctor)
• Lalla Ward (Romana)
• John Leeson (K9)
• Graham Seed (Pyerpoint)
• Miranda Raison (Margo / Xais)
• Marcus Garvey (Frank Spiggot)
• Michael Troughton (Menlove Stokes)
• Phil Mulryne (Shom / Hogan / Ogron 6 / Tannoy)
• James Joyce (Zy / Wilkin / Ogron 5 / Barman / Voltt)
• Joshua Silver (Charlie Nisbett)
• John Dorney (Eddie Nisbett / Ogrons)
• Jane Slavin (Blakemore / Bailiff / Librarian / Harriet)
• Terrence Hardiman (Stackhouse)
• Derek Carlyle (Orlick)
• Richard Braine (Percy Closed)
• Abigail McKern (Felicia Chater)
• Annabel Mullion (Julia)
• Mark Bonnar (Godfrey / Porteus)
• Timothy Bentinck (Colonel Radlett)
• Andrew Bone (Woodrow)