When the Levee Breaks

Dean and Bobby have something frightening locked in Bobby's panic room: Sam, who is corrupted by demon blood. With the apocalypse drawing nearer, Bobby wants to free Sam to fight on their side.

Guest Stars

Misha CollinsCastiel

Colin FordYoung Sam Winchester

Julie McNivenAnna Milton

Christopher HeyerdahlAlastair

Juliana WimblesDemon Nurse

Joey BothwellNurse

Genevieve PadaleckiRuby

Samantha SmithMary Winchester

Jim BeaverBobby Singer