Four teenagers at a British private school secretly uncover and explore the depths of a sealed underground hole created decades ago as a possible bomb shelter.

Starring:

Thora Birch, Desmond Harrington, Daniel Brocklebank, Laurence Fox, Keira Knightley, Embeth Davidtz, Steven Waddington, Emma Griffiths Malin, Jemma Powell, Gemma Craven, Anastasia Hille, Kelly Hunter, Maria Pastel, Celia Montague, Kevin Trainor

Genre:

Drama, Horror, Mystery, Thriller