Three siblings who move into their ancestral estate after their father's gruesome murder discover their new home's magical keys, which must be used in their stand against an evil creature who wants the keys and their powers.
Welcome to Matheson
Season 1 • Episode 1
Trapper / Keeper
Season 1 • Episode 2
Head Games
Season 1 • Episode 3
The Keepers of the Keys
Season 1 • Episode 4
Family Tree
Season 1 • Episode 5
The Black Door
Season 1 • Episode 6
Dissection
Season 1 • Episode 7
Ray of F**king Sunshine
Season 1 • Episode 8
Echoes
Season 1 • Episode 9
Crown of Shadows
Season 1 • Episode 10
