Superb performances from Tom Hanks as a hijacked skipper and the late James Gandolfini as a disillusioned divorcee are among this week's DVD highlightsFor an ostensible Everyman, Tom Hanks has a performer's hunger to please that has shone through some of his most stoic roles. That eagerness, however, is suspended to marvellous effect in Paul Greengrass's titanium-tough tension exercise Captain Phillips (Sony, 12), in…
