The special episode (often listed as S15E00) is a retrospective documentary that originally aired just before the series finale. You can watch it through the following platforms:

: As of late 2025, all 15 seasons of the series are available for streaming on Peacock TV.

: The special is available for purchase or streaming in certain regions on Amazon .

: While it originally aired on The CW, availability on their free platform varies based on current licensing.

: It is typically included with the purchase of Supernatural: Season 15 on platforms like Apple TV, Vudu, and Google Play Movies. Supernatural: The Long Road Home