After their dad's murder, three siblings move with their mom to his ancestral estate, where they discover magical keys that unlock powers — and secrets.
10 Episodes
Welcome to Matheson
Welcome to MathesonEpisode 1
Trapper / Keeper
Trapper / KeeperEpisode 2
Head Games
Head GamesEpisode 3
The Keepers of the Keys
The Keepers of the KeysEpisode 4
Family Tree
Family TreeEpisode 5
The Black Door
The Black DoorEpisode 6
Dissection
DissectionEpisode 7
Ray of F**king Sunshine
Ray of F**king SunshineEpisode 8
Echoes
EchoesEpisode 9
Crown of Shadows
Crown of ShadowsEpisode 10
Cast of Season 1
Darby StanchfieldNina Locke
Emilia JonesKinsey Locke
Jackson Robert ScottBode Locke
Connor JessupTyler Locke
Petrice JonesScot Cavendish
Laysla De OliveiraEcho / Dodge
Watch Season 1 Videos
Locke & Key: Season 1
Locke & Key: Welcome To Keyhouse
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