Season 0 of Buzzfeed Unsolved: Supernatural premiered on 2017-05-10.

Season 1

8

.

2016

.

7 Episodes

Season 1 of Buzzfeed Unsolved: Supernatural premiered on 2016-04-29.

Season 2

8

.

2017

.

10 Episodes

Season 2 of Buzzfeed Unsolved: Supernatural premiered on 2017-04-07.

Season 3

8

.

2017

.

10 Episodes

Season 3 of Buzzfeed Unsolved: Supernatural premiered on 2017-10-13.

Season 4

8.1

.

2018

.

8 Episodes

Season 4 of Buzzfeed Unsolved: Supernatural premiered on 2018-04-20.

Season 5

8.3

.

2018

.

8 Episodes

Season 5 of Buzzfeed Unsolved: Supernatural premiered on 2018-10-19.

Season 6

8

.

2019

.

6 Episodes

Season 6 of Buzzfeed Unsolved: Supernatural premiered on 2019-09-20.

Season 7

8

.

2021

.

6 Episodes

Season 7 of Buzzfeed Unsolved: Supernatural premiered on 2021-10-15.