The Doctor revisits the Himalayas because he wants to return an ancient relic he was given many centuries ago. On arriving however, the Doctor is blamed for a series of brutal murders in the area. Jamie and Victoria discover the true culprits – the previously peaceful Yeti that live in seclusion on the mountainside have apparently turned violent.
Patrick Troughton
as The Doctor (voice)
Frazer Hines
as Jamie (voice)
Deborah Watling
as Victoria (voice)
Jack Watling
as Professor Travers (voice)
