Director Michael Winterbottom is out to film the unfilmable novel: an adaptation of Laurence Sterne's sprawling 18th Century masterpiece of digression, ‘The Life And Opinions Of Tristram Shandy, Gentleman'. What begins as a seemingly straightforward attempt to recreate the frenetic novel - starring Steve Coogan as the title figure and Rob Brydon as his Uncle Toby - quickly derails into a behind-the-scenes document of the film's actual production. A funny, biting and occasionally touching ode to ego, moviemaking and parenthood this is a welcome return to form for Winterbottom.