Cast
- Peter Davison (The Doctor)
- Janet Fielding (Tegan Jovanka)
- Sarah Sutton (Nyssa)
- Matthew Waterhouse (Adric)
- Celia Imrie (Doctor Kessica Myles)
- Kieran Bew (Davlin Crux)
- Alan Cox (The Halcyons)
- David Holt (The Robots)
- Issy Van Randwyck (Merla)
- Theo Solomon (Triss)
- David Shaw-Parker (Vanderseer)
- Harriet Kershaw (Galieth)
- Ruby Crepin-Glyne (Sabine)
Doctor Who - The Fifth Doctor Adventures
Doctor Who: The Fifth Doctor Adventures: Hooklight 1
Written by Tim Foley
Starring Peter Davison Janet Fielding
