As the Internal Affairs investigation continues over the death of Saga's mother, the pressure on her becomes intense. Saga, Henrik and John receive new leads when it becomes clear a potential suspect in the mysterious serial killings is actually a victim.

• Hans Rosenfeldt
• Camilla Ahlgren
• Måns Mårlind

• Sofia Helin
• Thure Lindhardt
• Mikael Birkkjær