The network has given the axe to first-year shows Star-Crossed and The Tomorrow People as part of their spring cleaning.
This spin-off will debut as a back-door pilot in next week's episode of Supernatural, before potentially debuting this fall on The CW.
This all-new storyline will kick off with a Supernatural episode airing April 29, with Melissa Roxburgh playing a prominent werewolf.B. Alan Orange
Nathaniel Buzolic will take on the role of David Hayden with Lucien Laviscount playing Ennis Roth in Supernatural: Tribes.