Discover more about the new crime thriller on Sky Atlantic.
Fortitude is a place like nowhere else. Although surrounded by the savage beauty of the Arctic landscape, it's one of the safest towns on earth.
There's never been a violent crime in Fortitude, but a murder unravels the town's frosty idyll and unearths its darkest secret.
A brilliant cast list including Stanley Tucci, Sophie Grabol, Christopher Eccleston and Michael Gambon portray what happens to an ordinary group of people when something unexpected and unfathomable arrives in their midst.
In Fortitude, it's not just the cold that kills.