MPAA Rating: R/Genre: Post Apocalyptic Horror/Stars: Robert Carlyle, Rose Byrne, Jeremy Renner, Harold Perrineau, Catherine McCormack, Mackintosh Muggleton, Imogen Poots, Idris Elba, Amanda Walker, Garfield Morgan, Emily Beecham, Philip Bulcock, Amanda Lawrence, Raymond Waring, Eunice Huthart/Runtime: 100 minutes I think it can safely be said that if there was ever…