Sam and Dean head to Chicago for the pilot of the Supernatural spin-off, Season 9 Episode 20 "Bloodlines," airing April 29. The CW has released the official spoiler guide.
SAM AND DEAN INVESTIGATE MONSTER FAMILIES IN CHICAGO
- Sam (Jared Padalecki) and Dean (Jensen Ackles) investigate a case in Chicago, where they discover that various mafia-esque monster families are, unknown to humans, running the underbelly of Chicago.
- One is a family of shapeshifters run by Margo Lassiter (guest stars Danielle Savre), whose leadership is thrown into question when her brother David (guest star Nathaniel Buzolic) returns home.
- The other reigning family in town is made up of werewolves, lead by Julian Duval (guest star Sean Faris).
- While in Chicago, Sam and Dean meet Ennis (guest star Lucien Laviscount), a man with a personal vendetta against the monsters.
- The Winchesters warn Ennis about heading into the hunter lifestyle, but Ennis refuses to listen and starts down a dangerous path.