Main Cast and Crew
Cast in Credits Order
Kelly Reilly ... Jenny
Michael Fassbender ... Steve
Tara Ellis ... Abi
Jack O'Connell ... Brett
Finn Atkins ... Paige
Jumayn Hunter ... Mark
Thomas Turgoose ... Cooper
James Burrows ... Harry
Thomas Gill ... Ricky
Lorraine Bruce ... Tanya
Shaun Dooley ... Jon
James Gandhi ... Adam
Bronson Webb ... Reece
Lorraine Stanley ... Nat
Rachel Gleeves ... Mel (as Rachel Gleaves)
Mark Devenport ... Ashley
Alex Palmer ... Paul
rest of cast listed alphabetically:
Alyssa Cooper ... Child in Classroom (uncredited)
Eliza Elkington ... Child in Classroom (uncredited)
Directed by
James Watkins
Writing credits
James Watkins
Produced by
Christian Colson .... producer
Richard Holmes .... producer
Ivana Mackinnon .... associate producer
Diarmuid McKeown .... associate producer
Paul Ritchie .... co-producer
Original Music by
David Julyan
Special Effects by
Richard Magrin .... special effects technician
John Rafique .... special effects supervisor
Nick Smith .... special effects technician
Chris Watson .... special effects technician