Season 1
- Darby Stanchfield as Nina Locke
- Connor Jessup as Tyler Locke
- Emilia Jones as Kinsey Locke
- Jackson Robert Scott as Bode Locke
- Petrice Jones as Scot Cavendish
- Laysla De Oliveira as Dodge / Echo
- Aaron Ashmore ( Smallville ) as Duncan Locke
- Bill Heck as Rendell Locke
- Sherri Saum as Ellie Whedon
- Kevin Alves as Javi
- Thomas Mitchell Barnet as Sam Lesser
- Griffin Gluck as Gabe
- Steven Williams ( X-Files ) as Joe Ridgeway
Locke & Key (2020) [Season 1, Episode 1]
Welcome to Matheson
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 2]
Trapper / Keeper
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 3]
Head Games
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 4]
The Keepers of the Keys
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 5]
Family Tree
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 6]
The Black Door
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 7]
Dissection
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 8]
Ray of F**king Sunshine
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 9]
Echoes
Shown 7th February 2020
Locke & Key (2020) [Season 1, Episode 10]
Crown of Shadows
Shown 7th February 2020
