As Swedish detective Saga Norén teams up with Danish detective Martin Rohde to investigate a mutilated corpse on the Øresund Bridge, their collaboration gets off to a rocky start. Directed by Charlotte Sieling, 2011.

A journalist gets a message from the murderer in which he outlines five social ills, which will be highlighted by future murders. Directed by Charlotte Sieling, 2011.

To bring attention to those who live on the fringes of society, the murderer kidnaps a homeless man and asks for a large ransom from four landlords. Directed by Charlotte Sieling, 2011.

Understanding that the killer has very carefully planned his atrocities, Saga and Martin try to catch him off guard with the unexpected. Directed by Charlotte Sieling, 2011.

The criminal mastermind has enlisted a number of the mentally ill to commit crimes in the Danish city of Malmo and the Swedish city of Copenhagen. Directed by Lisa Siwe, 2011.

A rogue policeman is killed by a man in uniform. Saga and Martin think that the cop killer is also the serial killer they're searching for. Directed by Lisa Siwe, 2011.

A bus full of children is comandeered by someone who's threatening to kill them all. Directed by Henrik Georgsson, 2011.

Saga and Martin search among the police force for the killer. Directed by Henrik Georgsson, 2011.

The identity of the killer is revealed, along with his motive. Directed by Henrik Georgsson, 2011.

The serial killer launches one final, horrific crime spree. Directed by Henrik Georgsson, 2011.