Duration: 44m

TV-14 8.1 Drama / Mystery / Sci-Fi / Horror / Fantasy

Supernatural S12E15

The brothers investigate an attack by an invisible hellhound while dealing with Crowley's secrets.

Release Date: March 9, 2017 (USA)

Creator: Eric Kripke

Cast: Jared Padalecki, Jensen Ackles, Misha Collins, Markk Shepard, Jim Beaver, Ruth Connell, Alexander Calvert, Samantha Smith, Mark Pellegrino