HUNTING HIGH AND NEW LOWS

Don't look down - vertigo is a stomach-churning inevitability from the opening of Icelandic director Baltasar Kormákur's propulsive survival thriller.

- 

Egerton and Charlize Theron

(Charlize Theron)

Opening thousands of feet up the snow-laden Troll Wall in Norway, Europe’s tallest vertical rock face, the heat then turns up for a deadly game of cat and mouse between a crossbow-wielding hunter and an adrenaline-junkie climber in the Australian wilderness.

Five months after the ill-fated ascent in Scandinavia, grief-stricken thrill seeker Sasha (Charlize Theron) goes off grid in the fictional Wandarra National Park.