In the Yorkshire countryside, working-class tomboy Mona meets the exotic, pampered Tamsin. To seal their friendship, Mona introduces Tamsin to her born-again Christian brother and helps her spy on her adulterous father. Bound together by their secrets, the two girls see their friendship deepen and enter into dangerous waters.

Genre: Drama, Romance Actors: Dean Andrews, Emily Blunt, Kathryn Sumner, Lynette Edwards, Michelle Byrne, Natalie Press, Paddy Considine, Paul Antony-Barber Directors: Paweł Pawlikowski Production: Apocalypso Pictures, Baker Street, BBC Film, BBC Films, Film Consortium, Take Partnership, The Film Consortium, UK Film Council