Fortitude has been recommissioned for a second series on Sky Atlantic.
The broadcaster has ordered ten new episodes of the arctic thriller following its international success.
"It's a privilege to return to Fortitude," said writer Simon Donald. "It's a place where the real and the feared live side by side, where old dark secrets thaw out into the chill light of the arctic day.
"I'd never been anywhere like Fortitude before and I can't wait to go back".
Sky Atlantic channel director Zai Bennett added: "Simon Donald created a unique and unsettling story which, week after week, has captivated our customers.
"I am absolutely delighted that we will be bringing Fortitude back next year with a story that promises to engage, challenge and enthral us all over again."
What to Read Next
Fortitude has aired simultaneously across Italy, Germany, Austria, Ireland and the UK, and has also been sold to 100 other broadcasters including France's Canal+ and ABC Australia.
Michael Gambon, Christopher Eccleston, Jessica Raine and Stanley Tucci lead the cast of the drama.
Fortitude's first series concludes tonight at 9pm on Sky Atlantic.
