'Easy Virtue" is based on a 1925 Noel Coward play, and it strains like mad to hoist his weightless, witty Jazz Age banter into the 21st century. The strain shows, but not so badly as you might think; if you can ignore a ridiculously overbearing soundtrack - a big if - the film's a pleasant bauble. Still, those coming in cold may be forgiven for thinking they've wandered into "Atonement" remade as a farce.
If nothing else, "Easy Virtue" represents a calculated gamble on the part of its star, Jessica Biel, who plays an American aviatrix shocking the rural gentry of England. Her character, Larita, has married a boyish upper-class toff named John Whittaker (Ben Barnes, Prince Caspian in the last "Narnia" movie) and as the film opens, she arrives at his parents' country estate like a glittering visitor from Mars.