26 Temporada
694 Episodio
Doctor Who - Season 4 Episode 33 Episodio 33 (1989)
The Doctor, Jamie and Sam manage to convince Crossland to trust them and he persuades the Commandant to let them continue their investigation.
- País : United Kingdom
- Género : Drama, Action & Adventure, Sci-Fi & Fantasy
- Estudio : BBC One, BBC Television
- Director : Verity Lambert, Sydney Newman, Donald Wilson, C. E. Webber
- Emitir : Sylvester McCoy, Sophie Aldred