| When Andrea, a damage regulator from Benthos Oil, is sent out to Rig 45 two days before Christmas to investigate a fatal accident, the rig is hit by a hurricane and all communications lost. Soon, the crew realize that the accident is in fact a murder, and they now know that they are in real danger. |
| Name | Character | Episodes |
|---|---|---|
| Lisa Henni | Petra | 12 |
| Søren Malling | Jens | 6 |
| Gary Lewis | Douglas | 6 |
| David Dencik | Mikkel | 6 |
| Filip Berg | Fredrik | 6 |
| Catherine Walker | Andrea | 6 |
| Ciarán McMenamin | Trevor | 6 |
| Rune Temte | Aksel | 6 |
| Jakob Oftebro | Halvar | 6 |
| Lorcan Cranitch | Adam | 6 |
| Natalie Gumede | Emma | 6 |
| Björn Bengtsson | Pontus | 6 |
| Steve Wall | James | 6 |
| Joi Johannsson | Vidar | 6 |
| Andrei Alén | Kevin | 6 |
| Conor Mullen | Will | 6 |