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?
A copy of this episode was discovered in 2013, restored and released to iTunes late in 2013. A DVD is due to be released in the UK in February 2014. See more
Run! It's the yeti!
[screams in terror. Anne screams