Some things should never be locked away.
Ella discovers a terrifying secret when she becomes trapped in an underground storage facility. To survive she must join forces with a group of strangers, each with something to hide.
|Release Date||:||May 21, 2015|
|Production Co.||:||Tall Man Films, Atlantic Picture Company, Sunny Day Media|
|Production Countries||:||United Kingdom|
|Writers||:||James Handel, Chris Denne, Matt Winn|
|Casts||:||Mischa Barton, Robert Knepper, Emily Atack, Andrew Buckley, Valene Kane, John Sackville, Charlotte Salt, Richard Sumitro, Jamie Bacon, Philip Philmar, Ed Cooper Clarke|