BBC1 airs the 35th episode of Doomwatch. This episode, guest starring Nicholas Courtney (who is, at this time, still appearing in Doctor Who as Brigadier Lethbridge-Stewart), no longer exists in the BBC’s archives.
theLogBook.com
https://www.theLogBook.com
Earl Green is the creator, curator, and head writer of theLogBook.com.
Also of interest...
Walking Dead: Vatos
November 21, 2010
Lois & Clark: Super Mann
November 26, 1995
One Step Beyond: Tidalwave
August 30, 1960