The Legend of Ruby Sunday (15th Doctor) - The Secrets of Doctor Who

Who is Ruby? And who is the One Who Waits? Dom Bettinelli, Jimmy Akin, and Fr. Cory Sticha discuss the answer we get to one of those questions, as well as all the misdirections and dives into the deep lore of Doctor Who in this penultimate episode of the season.

https://starquest.fm/WHO376