Cast of Locke & Key

Darby Stanchfield plays Nina Locke, the mother of the Locke children, who moves the family to their ancestral home after a tragedy.

Emilia Jones portrays Kinsey Locke, the middle child of the Locke family who faces her fears with the help of magical keys.

Jackson Robert Scott takes on the role of Bode Locke, the youngest Locke sibling, who discovers the magical keys' powers.

Connor Jessup plays Tyler Locke, the eldest sibling who takes on a protective role within the family.

Aaron Ashmore portrays Duncan Locke, the uncle of the Locke children, who has a mysterious past connected to the keys.

Petrice Jones plays Scot Cavendish, a student filmmaker who befriends Kinsey and becomes involved in the mysteries.

Laysla De Oliveira plays Echo/Dodge, a mysterious and dangerous entity connected to the power of the keys.

Hallea Jones portrays Eden Hawkins, a fellow student who is drawn into the supernatural events surrounding the Locke family.

Griffin Gluck plays Gabe, a friend of the Locke siblings who has his own hidden agenda.

Brendan Hines portrays Josh Bennett, a new history teacher with a curiosity about the Locke family's home.

Chris Britton plays Chamberlain Locke, an ancestor of the Locke family who provides insight into the family's history with the keys.

Jesse Camacho portrays Doug Brazelle, part of the group of friends connected to Kinsey and involved in the unfolding events.

Tom Savini appears as the Locksmith, a brief but important character who provides insight into the deeper mechanics of the keys.