‘Supernatural’ could be summoning a spin-off (including video clip from tonight’s episode) via USA Today

“For nine seasons, the CW series has followed brothers Sam (Jared Padalecki) and Dean Winchester (Jensen Ackles) on the road, fending off angels, demons, hell and the Apocalypse. But the show’s mythology expands with the introduction of new characters, a Chicago setting and an organized-crime angle tonight (9 ET/PT) in an episode that serves as a pilot for a possible spinoff tentatively called Supernatural: Bloodlines.”

Click here for article and video clip from USA Today.