With Travers having been captured by the Yeti, the Doctor attempts to find a way to gain control of the robots while Lethbridge-Stewart tries to recover the TARDIS.
Did You Know?
This episode takes place in the London Underground in 1975. See more
Run! It's the yeti!
[screams in terror. Anne screams
Composed by Martin Slavin
Conducted by Norman Ramin See more