Loading…Loading…Loading…We value your privacy
We use cookies and ads to keep CinEvo free. You can accept or decline personalized ads.
Once you get in, you can't get out.
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.
$4,158,370
$7,819,851
April 20, 2001
Pathé, UK Film Council
19 people
Thora Birch
Liz Dunn
Acting
Desmond Harrington
Mike Steel
Acting
Keira Knightley
Frances 'Frankie' Almond Smith
Acting
Laurence Fox
Geoff Bingham
Acting
Embeth Davidtz
Dr. Philippa Horwood
Acting
Steven Waddington
DCS Tom Howard
Acting
Emma Griffiths Malin
Daisy
Acting
Kelly Hunter
DI Chapman
Acting
Daniel Brocklebank
Martyn Taylor
Acting
Jemma Powell
Minnie (as Gemma Powell)
Acting
Gemma Craven
Mrs. Dunn
Acting
Anastasia Hille
Gillian
Acting
1944
1995
1997
1932
1942
1966
1999
2016
1994
1919
2013
2006
2005
1995
1997
1973
2005
2020
1996
2024
2000
2006
2007
2010
1992
1984
2024
2010
2019
1998
2006
2004
2024
2019
2009
2008
1978
2019
2024