After Rendell Locke is murdered at the hands of former student Sam Lesser, his wife Nina decides to move with her three children, Tyler, Kinsey, and Bode, to Matheson, Massachusetts, and take residence in Rendell’s family home, Keyhouse. The children soon discover a number of mysterious keys throughout the house that can be used to unlock various doors in magical ways. They soon become aware of a demonic entity that is also searching for the keys for its own malevolent purposes
In season two, the Locke family uncovers more magic within Keyhouse, while a new threat — the most dangerous one yet — looms in Matheson with plans of his own for the keys.
There is 1 queer character listed for this show; none are dead.