There's something in this house - Something ancient and dark that remains still, hidden and silent. It can only wait, having been concealed in the shadows for years. In fact, its milieu is darkness.

A teenage girl moves into a remote countryside house with her family, only to discover that their gloomy new home has a horrifying past that threatens to destroy the family.

The life story of Howard Marks, an elite British drug smuggler.

There's something in this house... Something ancient and dark that remains still, hidden and silent. It can only wait, having been concealed in the shadows for years. In fact, its milieu is darkness. Only in it can it show itself and move. It even takes its name: DARKNESS. It's lived here since someone tried to call it, more than forty years ago. Because this house hides a secret, a terrible past, an inconceivably evil act... Seven children, faceless people, a circle that must be completed. And blood, lots of blood...