https://bleedingcool.com/tv/doctor-who-billie-piper-the-schrodingers-cat-of-reg… Created Sat, 07/06/2025 - 22:37 Updated Sat, 07/06/2025 - 22:37 Love it or hate it, Billie Piper's surprise regeneration during the Doctor Who Season 2 finale has EVERYONE talking about the series again. Tags BBC Disney+ Doctor Who TV Doctor Who