Meet the Winchester boys: Dean, Sam and... Adam. The Winchesters discover they have a younger half-brother, whose mother vanishes just as a long-dormant grave robber renews his ghoulish career.
- Directed by
- Philip Sgriccia
- Written by
- Daniel Loflin, Andrew Dabb
Guest stars
All episodes — Season 4
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S4 E1Lazarus Rising
Sep 18, 20088.843 min
Dean wakes up in his own coffin. How did he return from the dead? What caused the hand-shaped welt on his shoulder? And what happened in the four months he spent in Hell, time he can't remember?
S4 E2Are You There, God? It's Me, Dean Winchester
Sep 25, 2008841 min
After Dean's encounter with Castiel, Dean, Sam and Bobby brush up on their biblical lore when they're attacked by the vengeful spirits of people from the Winchesters' past. They're warned it's a sign that someone is trying to break seals wh
S4 E3In the Beginning
Oct 2, 20088.543 min
Back to the future, Castiel sends Dean to 1973 Lawrence, Kansas, where he meets a nice young couple named John and Mary Winchester. Dean's parents. And Mary has a secret.
S4 E4Metamorphosis
Oct 9, 20087.743 min
Dark powers. Dean fears Sam is using his paranormal gifts in conflict with God's plan. And an ordinary guy in an ordinary town gets a major case of the munchies. It starts with steak - and moves to human flesh.
S4 E5Monster Movie
Oct 16, 20087.942 min
In a black-and-white world reminiscent of classic horror flicks, the brothers tangle with a vampire, a werewolf and a mummy who are thinning the crowds at a quaint Oktoberfest.
S4 E6Yellow Fever
Oct 23, 20088.643 min
Hell beckons again when Dean is stricken with a mysterious illness that frightens its sufferers to death. Sam and Dean scramble to find the cause of the disease in time to save Dean from sure death.