Cast
- Colin Baker (The Doctor)
- Nicola Bryant (Peri Brown)
- Dan Starkey (Fleet Marshal Jaka)
- Anthony Howell (Jacob Gilley)
- Lizzie Roper (Jane Ross)
- John Banks (The Gentleman)
- Cameron Stewart (Major Peter Thessinger)
Doctor Who - The Lost Stories
3.6. Doctor Who: The First Sontarans
Written by Andrew Smith
Starring Colin Baker Nicola Bryant
