, who has decided to end the world after the brothers refuse to follow his "script" anymore. Key Themes : The season focuses on the concept of

"One season closer to forever," he muttered.

: While initially appearing as a classic "Monster of the Week" ghost hunt, the case reveals a deeper connection to the season's main antagonist, The Darkness (Amara) Key Plot Points The Investigation

The final season originally aired from October 2019 to November 2020.

But in a universe where Sam and Dean have died hundreds of times, faced the Darkness, and driven Baby across the edge of reality... isn't it fitting that the final "season" isn't a season at all?

: The season picks up immediately after the Season 14 finale with the souls from Hell being released. "Inherit the Earth"