Haunted by the tragic death of their son, Charlie, and desperate to escape their grief, a renowned children's book illustrator and his wife leave the world behind for the remote Scottish Highlands - where they unleash an unknowable evil.
| Release Date | — | |
|---|---|---|
| Status | Planned | |
| Original Title | The Unknown | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | Kaledonia Pictures | |