Cast
- Colin Baker (The Doctor)
- Nicola Bryant (Peri Brown)
- Linda Marlowe (Osloo / Ann Tessler)
- Jack Galagher (Ezz / Steward)
- Rachael Elizabeth (Yka / Receptionist)
- Vincent Pirillo (Professor Tessler)
- Stewart Alexander (Bosun / Guard)
- Paul David-Gough (Mers / First Rigger / Calloway)
- Matt Addis (Bundth / 2nd Rigger / Captain / Guard Captain / Tannoy)
- Alex Mallinson (Second Officer / Guard 2 / Cooper)
Doctor Who - The Lost Stories
1.8. Doctor Who: The Macros
Written by Ingrid Pitt Tony Rudlin
Starring Colin Baker Nicola Bryant
