Alicia Banes calls Mary for help after her mother goes missing in Supernatural Season 12 Episode 20 "Twigs & Twine & Tasha Banes" airing next week on The CW.
Watch the first promo below!
Looking for more spoilers?
Head over to Supernatural Episode Guide: “Twigs & Twine & Tasha Banes” for the full description of this episode.
