https://bleedingcool.com/tv/doctor-who-steven-moffat-on-billie-piper-what-makes… Created Mon, 01/09/2025 - 02:37 Updated Mon, 01/09/2025 - 02:37 Former Doctor Who showrunner/writer Steven Moffat on Billie Piper's Season 2 finale "regeneration" and what makes for a good Doctor. Tags BBC Disney+ Doctor Who TV Doctor Who