26 Season
694 Episode
Doctor Who - Season 1 Episode 17 The Wall of Lies (1989)
The Doctor's group manage to rescue Barbara from the Mongols but once more Marco remains unaware of Tegana's involvement.
- Country : United Kingdom
- Genre : Drama, Action & Adventure, Sci-Fi & Fantasy
- Studio : BBC One, BBC Television
- Director : Verity Lambert, Sydney Newman, Donald Wilson, C. E. Webber
- Cast : Sylvester McCoy, Sophie Aldred