Events History of Doctor Who 1967 - Episode 4 of DW: The Abominable Snowmen was first broadcast. 1978 - Part 4 of DW: The Pirate Planet was first broadcast. 2007 - Peter Moffatt died. 2010 - Cover date of Issue 427. 20th October October dates21st October 22nd October Retrieved from "https://tardis.fandom.com/wiki/21_October?oldid=456911" Categories: Dates Community content is available under CC-BY-SA unless otherwise noted.