Lazarus Rising (Supernatural)

"Lazarus Rising"
Supernatural episode
"Lazarus Rising" marks the first appearance of Castiel portrayed by Misha Collins
Episode no.Season 4
Episode 1
Directed byKim Manners
Written byEric Kripke
Production code3T7501
Original air dateSeptember 18, 2008 (2008-09-18)
Guest appearances
Episode chronology
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"No Rest for the Wicked"
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"Are You There, God? It's Me, Dean Winchester"
Supernatural season 4
List of episodes

"Lazarus Rising" is the fourth season premiere of the CW television series Supernatural. The episode originally aired on September 18, 2008, and was written by series creator Eric Kripke and directed by executive producer Kim Manners.

The episode is set four months after Dean goes to hell in No Rest for the Wicked at the end of season 3. The narrative follows the brothers Dean (Jensen Ackles) and Sam Winchester (Jared Padalecki) as Dean returns from hell and tries to discover how he came back to life. The episode is perhaps most significant for introducing the angel Castiel (Misha Collins).