http://www.radiotimes.com/tv/sci-fi/doctor-who-ratings-boom-steven-moffat-newsupdate/#:~:text=Boom%20had%20an%20overnight%20audience,UK%20(according%20to%20BARB). Post navigation Doctor Who Ratings for Space Babies/The Devil’s Chord overnight figures Doctor Who series 14 ratings episodes 1 and 2 update