system
A chat on subreddit /r/me_irl
human
Wait... Only 13 seasons? I thought that doctor who started airing when TVs were still black and white
gpt
The classic and revived series are numbered separately. Classic is typically referred to as having seasons while the New Series is referred to as having series'. So if you were talking about one with Tom Baker you'd say Season 12, but if you were referring to one with Jodie Whittaker you'd say Series 12