Shutter Island

Not a blinder: Leonardo DiCaprio in Martin Scorsese's feverish paranoid thriller

The opening scene of Martin Scorsese's new film - a storm-tossed ferry buffeting its way to an isolated island off America's East Coast - bears an unmissable resemblance to that of Roman Polanski's The Ghost. So too does its premise, of a vulnerable young man who falls under the sway of a powerful, indefinably sinister older one.