Told over one horrifying night, Deviation will take you on a white-knuckle journey into the mind of Frank Norton, a dangerous schizophrenic murderer as he escapes from Broadmoor Hospital and embarks on a murderous rampage across London. But when Frankie takes a hostage, the deadly game of cat-and-mouse truly begins.

• Silver Leaf Pictures
• Danny Dyer
• Anna Walton
• James Doherty
• David Fynn
• Alan McKenna
• Ben Wigzell
• Roy Smiles