Doctor Who: Lockdown!

Who at Home was a concept founded by Emily Cook from Doctor Who Magazine who proposed the idea to Doctor Who fans as a simulcast watch-along of the show's 50th Anniversary, The Day of the Doctor, worldwide as a way to pass the time in self-isolation due to worldwide outbreak of COVID-19. The story was shown on 21 March 2020. She added that if the concept gained enough popularity, she would arrange more watch-alongs.

For the first watch-along, Steven Moffat penned a short introductory skit, Strax Saves the Day, which was released on Twitter. The home-produced video starred Dan Starkey as Strax, represented on screen with a stuffed toy of the character, and featured the voice of Neve McIntosh as Vastra.

Watchalongs

 * The Day of the Doctor (21 March 2020) (this watch-along reignited #SaveTheDay)
 * Rose (26 March 2020) (15th Anniversary)
 * The Eleventh Hour (3 April 2020) (10th Anniversary)