BBC America have just tweeted the following video giving us just a smidge more info on Bill. We’re especially interested in Capaldi’s line about how taken the Doctor is with her, It’s been a while since he’s got on with a companion straight away and it’ll be interesting to see how that plays out.
Meet the Doctor’s new companion, Bill Potts!
Get to know her when #DoctorWho premieres Sat. April 15 at 9/8c on @BBCAMERICA. pic.twitter.com/xpXtfQNmwM— Doctor Who BBCA (@DoctorWho_BBCA) April 8, 2017
Doctor Who returns 15 July