Supernatural Timeline
Fifteen Seasons of Saving People, Hunting Things
Supernatural ran for fifteen seasons from 2005 to 2020, making it one of the longest-running genre shows in American television history. The series evolved from a monster-of-the-week format into an epic mythology spanning Heaven, Hell, Purgatory, and the very fabric of reality itself.
The Early Years: Seasons 1-5
The original five-season arc follows the Winchester brothers from their search for their missing father through the escalating war between angels and demons. This period introduces the show's core mythology, including the demon Azazel, Lilith, and the apocalyptic battle between Michael and Lucifer. Season 5 concludes with one of television's most emotionally devastating finales.
The Expanding Universe: Seasons 6-10
The show broadens its scope, introducing new threats like the Leviathans, the Men of Letters, and the Mark of Cain. Characters like Crowley and Castiel evolve in unexpected directions, and the brothers face challenges that test their bond in new ways.
The Final Chapters: Seasons 11-15
The final arc introduces God as the ultimate antagonist and brings the story full circle. The Darkness, the British Men of Letters, Jack Kline, and the ultimate confrontation with Chuck Shurley bring the Winchesters' story to its conclusion.