[s4e3] In The Beginning (2026)

In a lighter moment, Dean is the one who convinces John to buy the iconic '67 Chevy Impala , ensuring its place as the brothers' "home" throughout the series. Timeline Discrepancies and Fan Theories

"In the Beginning" is famous for several major revelations that reshaped the series:

Supernatural [S4E3]: "In the Beginning" – A Deep Dive into the Winchester Legacy [S4E3] In the Beginning

The episode begins with the angel sending a sleeping Dean Winchester back to his hometown of Lawrence, Kansas. Dean soon realizes he is in 1973 and encounters a young version of his father, John Winchester , who is remarkably different from the grizzled hunter Dean knew—John is a gentle, hopeful young man recently returned from Vietnam.

The climax reveals that Mary made a deal with the Yellow-Eyed Demon to bring John back to life after he was killed. This deal—permission for the demon to enter her home ten years later—is what led to the fire in the series pilot. In a lighter moment, Dean is the one

The and how they fit into the Winchester lineage.

A breakdown of most significant hunting moments. The climax reveals that Mary made a deal

The revelation that Mary was a hunter added layers to her character and explained why she was targeted by Azazel. Dean even spots the Men of Letters symbol on Mary's bracelet, a subtle detail that would become central seasons later.