Watch Trailer
DISCLAIMER: Not all titles shown are currently available on all streaming providers.

Watch Supernatural Season 4 Episode 21 Online

  • 8.3/10
  • COUNTRIES: United States of America
  • Subtitles: English

Dean and Bobby have something frightening locked in Bobby's panic room: Sam, contaminated by demon blood. But as the apocalypse draws nearer, Bobby wants to free Sam to battle on their side.