Supernatural Season 11 Episode 16
A dangerous creature is accidentally released into an old house, attacking a mother and her child, leaving them both in a coma. Sam and Dean learn that Bobby and Rufus once tracked the same entity so the Winchesters look to the past to come up with a plan to catch the monster before any one dies.
Serie: Supernatural
Director: Stefan Pleszczynski
Guest Star: Arien Boey, Barbara Pollard, Emily Delahunty, Holly Dignard, Jane McLean, Jim Beaver, Michele Scarabelli, Steven Williams