Cast
- Lalla Ward (President Romana)
- Louise Jameson (Leela)
- John Leeson (K9)
- Lynda Bellingham (Inquisitor Darkel)
- Miles Richardson (Cardinal Braxiatel)
- Seán Carlsen (Coodinator Narvin)
- Andy Coleman (Commander Torvald)
- Daniel Hogarth (Glower)
- Trevor Littledale (Archivist)
- Stephen Mansfield (Glower's Technician)
- Robert Dick (Servitor)