In Episode 9 The Head Ginger is joined by another geeky ginger Christina Parker and they discuss the origins and seasons of Supernatural on the WB or wait no.... The CW I mean! We talk about being geeky growing up, finding our passions in general, the history of the show Supernatural and talk about the final season at least the road so far.. SPOILERS for Supernatural up to and including Season 15 Episode 13. It's the longest and most wayward episode yet!