Can't wait to see Filth? Then cancel your plans for Thursday September 26 because we have the secret password to a load of free tickets.

No, really. We think this film is so brilliant that we want to share it with you readers.

If you're not already in the know about Filth, written by Irvine Welsh (Trainspotting), here's the deal:

Bruce Robertson (James McAvoy), a bigoted and corrupt policeman, is in line for a promotion and will stop at nothing to get what he wants. Enlisted to solve a brutal murder and threatened by the aspirations of his colleagues, including Ray Lennox (Jamie Bell), Bruce sets about ensuring their ruin, right under the nose of unwitting Chief Inspector Toal.

As he turns his colleagues against one another by stealing their wives and exposing their secrets, Bruce starts to lose himself in a web of deceit that he can no longer control. His past is slowly catching up with him, and a missing wife, a crippling drug habit and suspicious colleagues start to take their toll on his sanity.

Watch the trailer here:

That's right. We gave it 5 stars. So what are you waiting for?

Just click on this SHOWFILMFIRST link and get your tickets for one of the following cinemas:

ODEON – Birmingham Broadway Plaza, Cardiff, Greenwich, Liverpool One, Manchester Printworks, Milton Keynes,  Newcastle Metrocentre, Norwich, Southampton and Wimbledon.

© 2013 Lithium Pictures Ltd. © Lions Gate Films UK Ltd. All Rights Reserved.