On the Polar ice-cap, 640 Kilometres north of the Arctic Circle, the deadly, icy winds can freeze a man to death in minutes. But the survivors of the crashed airliner are lucky - they are rescued by three scientists from a nearby weather station.
But why did the airliner crash in the first place? Who smashed the radio to pieces? And why does the dead pilot have abullet hole in his bace? The rescue quickly turns into a nightmare: a race through the endless Arctic night, a race against time, cold, hunger-and a killer with a gun.
1. Monday midnight
2. Monday 1 a.m. to 2 a.m.
3. Monday 2 a.m. to 3 a.m.
4. Monday 6 a.m. to 6 p.m.
5. Monday 6 p.m. to 7 p.m.
6. Monday 7 p.m. to Tuesday 7 a.m.
7. Tuesday 7 a.m. to Tuesday midnight
8. Wednesday 4 a.m. to 8 p.m.
9. Wednesday 8 p.m. to Thursday 4 p.m.
10. Thursday 4 p.m. to Friday 6 p.m.
11. Friday 6p.m. to Saturday 12.15 p.m
12. Saturday 12.15 p.m. to 12.30 p.m.