Overview
Synopsis by theflixtor - 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.
Cast
Liz Dunn
Mike Steel
Frances 'Frankie' Almond Smith
Geoff Bingham
Dr. Philippa Horwood
DCS Tom Howard
Daisy
DI Chapman
Martyn Taylor
Minnie (as Gemma Powell)
Mrs. Dunn
Gillian