This is a slick, well-paced production and Depp is superbly unnerving as twitchy-haired Mort - as if he's still coming down from the panto excesses of Pirates Of The Caribbean - but it's nothing to write home about. In fact, ironically for a thriller about plagiarism, it reads like an inferior merging of The Shining and Misery, with 'been there, done that, buried the body' scribbled all over it.