BEST DOCS TO WATCH ON BLU RAY

PLANET EARTH II

Because there’s no more potent combination than Attenborough’s silky voice and the amazing wildlife of our globe. £15 / amazon.co.uk

OJ: MADE IN AMERICA

From sport star to film star to jailbird – this doc takes a closer look at the infamous OJ story. £10.99 / amazon.co.uk

GRIZZLY MAN

Bears may look like your teddy, but they’re not as friendly. Another from Herzog, this is about a man who got too close. £14.19 / amazon.co.uk