大象传媒

In rural Aviemore, it鈥檚 the landscape that threatens as a young man is reported missing overnight from a residential activity centre. The specialist police mountain rescue team assemble alongside local groups as they search the nearby foothills of the Cairngorm Mountains. The missing man has been lost in the wilds overnight and, with temperatures plummeting, it鈥檚 race against time to find him before he comes to harm.

In Inverness, a shocking hit-and-run incident involving a stolen van and a cyclist is caught on CCTV. This sparks a desperate manhunt across the city as police realise that they are dealing with a man and woman who have embarked on a violent crime spree.

On Skye, officers Cameron and Darren investigate the discovery of a child鈥檚 rucksack near an abandoned house. Thirty miles north, a taxi driver has been targeted in a vicious assault in Inverness city centre. A passenger punched and smashed his cab window after refusing to pay by cash and has disappeared into the night, with officers Laurie and Aiden in hot pursuit.