BBC Books The Terror of the Umpty Ums Sets: Adventures in Lockdown 4.25/ 5 34 votes View on GoodReads TARDIS Wiki Share this page {{ shareFeedback }} Copy link {{ copyFeedback }} Overview Reviews Quotes Released Thursday, November 5, 2020 Written by Steven Moffat Pages 19 Locations Earth Login to track and rate! View Rating Distribution Ratings are from TARDIS Guide members only. Characters Thirteenth Doctor Where to find The Terror of the Umpty Ums: Adventures in Lockdown Average. Rating: 48%