UPDATED: It has finally been confirmed that the “lost” Doctor Who story Shada, which was shut down midway though filming by a production strike, has been animated by the same team who produced Power of the Daleks, with the majority of the original cast returning to the studios to provide the missing dialogue for the animated scenes. Supposedly, Shada will be released in November, probably on the series’ 54th birthday, presumably on iTunes and in select theater screenings, followed up by a DVD/BluRay release in early 2018.

Here’s the official Teaser trailer: