In the north of scotland far from the bustling cities and gentle hills of the south lies europes greatest wilderness the highlands of scotland scoured by ice and weathered by storms it may look bleak and lifeless but wildlife is thriving in this unforgiving place if you know where to look in this stunning four part series narrated by ewan mc gregor we meet ospreys red squirrels otters dolphin and golden eagles all struggling to turn adversity to their advantage and make a succes