The 176th episode of Doctor Who airs on the BBC. This is the first of two Troughton-era stories featuring the robotic Yeti. Jack Watling (the father of series regular Deborah Watling) guest stars. This episode is now missing from the BBC’s archives.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store