Locke & Key

Locke and Key is an American horror-drama adaptation of the comic book series by the same name created by Joe Hill. The series follows a families search for answers surrounding their father's death and the discoveries about themselves they make along the way.

Summary
"After their father is murdered under mysterious circumstances, the three Locke siblings and their mother move into their ancestral home, Keyhouse, which they discover is full of magical keys that may be connected to their father's death. As the Locke children explore the different keys and their unique powers, a mysterious demon awakens — and will stop at nothing to steal them. From Carlton Cuse (Lost, Bates Motel) and Meredith Averill (The Haunting of Hill House), the series is a coming-of-age mystery about love, loss, and the unshakable bonds that define family."

- Netflix Press Release

Following their father's death, three siblings move back to their childhood home. Along the way, they find three keys, each which gives them extraordinary powers. Unbeknownst to them, a demon in the house wants the keys for himself, and will stop at nothing to get them from the children.

Episodes

 * Season One