Season 1
Episode: 1x01 | Airdate: Dec 27, 2011
Three Swedish financiers are murdered over three consecutive nights. Evidence suggests that the killings will continue and the world of finance is panicked. The police quickly set up a special unit under the leadership of Detective Jenny Hultin. She hand picks six police officers from across the country and they form the so-called A-group. Under enormous pressure they attempt to solve the case before more finance officers are murdered. (Part 1)
Episode: 1x02 | Airdate: Dec 28, 2011
Three Swedish financiers are murdered over three consecutive nights. Evidence suggests that the killings will continue and the world of finance is panicked. The police quickly set up a special unit under the leadership of Detective Jenny Hultin. She hand picks six police officers from across the country and they form the so-called A-group. Under enormous pressure they attempt to solve the case before more finance officers are murdered. (Part 2)
Episode: 1x03 | Airdate: Oct 21, 2012
An American serial killer is on board a plane from New York to Stockholm. Without a proper identification and with great urgency A-group try to locate this passenger before Sweden inadvertently imports it's first American serial killer. The serial killer enters Sweden, and very soon he begins his killing spree. His methods are blood thirsty and can be traced back to the Vietnam War. A collaboration with the FBI begins in an desperate attempt to catch him. (Part 1)
Episode: 1x04 | Airdate: Oct 28, 2012
An American serial killer is on board a plane from New York to Stockholm. Without a proper identification and with great urgency A-group try to locate this passenger before Sweden inadvertently imports it's first American serial killer. The serial killer enters Sweden, and very soon he begins his killing spree. His methods are blood thirsty and can be traced back to the Vietnam War. A collaboration with the FBI begins in an desperate attempt to catch him. (Part 2)
Episode: 1x05 | Airdate: Nov 4, 2012
A Swedish family are on a road trip in the Austrian Alps, when suddenly their car violently explodes. The man, his wife and their baby are killed instantly. The case ties directly with the A-group. The man killed was a policeman working undercover in Rajko Nedics organization. Nedic is a celebrity, loved by the tabloids, famous for his three star restaurants, and wanted by the police on suspicion of running a drug cartel. (Part 1)
Episode: 1x06 | Airdate: Nov 11, 2012
A Swedish family are on a road trip in the Austrian Alps, when suddenly their car violently explodes. The man, his wife and their baby are killed instantly. The case ties directly with the A-group. The man killed was a policeman working undercover in Rajko Nedics organization. Nedic is a celebrity, loved by the tabloids, famous for his three star restaurants, and wanted by the police on suspicion of running a drug cartel. (Part 2)
Episode: 1x07 | Airdate: Nov 18, 2012
A police officer shoots and kills an African immigrant who is going to be deported from Sweden. Kerstin Holm is assigned the task of interviewing the police officer, who turns out to be her ex-boyfriend, Dag Lundmark. During a break in the interview, Lundmark disappears without a trace. Meanwhile, a burglar breaks into an apartment where he finds a body with a suicide note next to it. The letter leads to the discovery of two more bodies in a marsh in Värmland. (Part 1)
Episode: 1x08 | Airdate: Nov 25, 2012
A police officer shoots and kills an African immigrant who is going to be deported from Sweden. Kerstin Holm is assigned the task of interviewing the police officer, who turns out to be her ex-boyfriend, Dag Lundmark. During a break in the interview, Lundmark disappears without a trace. Meanwhile, a burglar breaks into an apartment where he finds a body with a suicide note next to it. The letter leads to the discovery of two more bodies in a marsh in Värmland. (Part 2)
Episode: 1x09 | Airdate: Dec 2, 2012
A balmy summer night. The stillness is broken when a Jewish neuroscientist is found strung up by his feet above a grave in Stockholm. Meanwhile, a car is waiting outside a refugee facility in Vresta with the engine running. A few minutes later, a risky escape to a distant destination begins. The following morning a zookeeper makes a macabre discovery in the wolverine enclosure at Skansen, and the leads slowly start to take shape. The summer has started badly for the A-group. The cold winds of change are blowing through the corridors of National CID and somewhere out in Europe evil lies in wait for inspector Arto Söderstedt. (Part 1)
Episode: 1x10 | Airdate: Dec 9, 2012
A balmy summer night. The stillness is broken when a Jewish neuroscientist is found strung up by his feet above a grave in Stockholm. Meanwhile, a car is waiting outside a refugee facility in Vresta with the engine running. A few minutes later, a risky escape to a distant destination begins. The following morning a zookeeper makes a macabre discovery in the wolverine enclosure at Skansen, and the leads slowly start to take shape. The summer has started badly for the A-group. The cold winds of change are blowing through the corridors of National CID and somewhere out in Europe evil lies in wait for inspector Arto Söderstedt. (Part 2)
Season 2
Episode: 2x01 | Airdate: Feb 15, 2015
A series of brutal murders of Polish women hiding out in Sweden is the new A Unit's first assignment. The victims turn out to be key witnesses in a big case against the Polish mafia. Three of them are found murdered within a couple of days, and two are missing. The hope is that the missing women are still alive. Chief Inspector Kerstin Holm gets the case, and the hunt for a ruthless murderer and his shady victims begins. (Part 1)
Episode: 2x02 | Airdate: Feb 22, 2015
A series of brutal murders of Polish women hiding out in Sweden is the new A Unit's first assignment. The victims turn out to be key witnesses in a big case against the Polish mafia. Three of them are found murdered within a couple of days, and two are missing. The hope is that the missing women are still alive. Chief Inspector Kerstin Holm gets the case, and the hunt for a ruthless murderer and his shady victims begins. (Part 2)
Episode: 2x03 | Airdate: Mar 1, 2015
Early one morning, a bank office in the middle of Stockholm is hit with a violent robbery. When the police storm the premises, the robbers have vanished without a trace. The event mystifies the A Unit who, under the supervision of US Intelligence, takes the case. When they find a strange hiding place inside one of the bank's walls, with traces of secrets from the days of the Cold War, it soon becomes clear that the bank robbers are just pawns in a larger game. A game that will soon claim more victims. (Part 1)
Episode: 2x04 | Airdate: Mar 8, 2015
Early one morning, a bank office in the middle of Stockholm is hit with a violent robbery. When the police storm the premises, the robbers have vanished without a trace. The event mystifies the A Unit who, under the supervision of US Intelligence, takes the case. When they find a strange hiding place inside one of the bank's walls, with traces of secrets from the days of the Cold War, it soon becomes clear that the bank robbers are just pawns in a larger game. A game that will soon claim more victims. (Part 2)
Episode: 2x05 | Airdate: Mar 15, 2015
Two Swedish girls have been found dead on the outskirts of Brussels. The circumstances surrounding their deaths point to a vicious trafficking operation and the Swedish branch of the Black Hearts motorcycle gang. When another girl disappears from the same area, A Unit sees a shocking pattern. Shortly thereafter, a suspected kidnapper is found brutally murdered and the connection to Black Hearts becomes even more puzzling. Is someone else behind it? The missing girl's fate now rests entirely in A Unit's hands. (Part 1)
Episode: 2x06 | Airdate: Mar 22, 2015
Two Swedish girls have been found dead on the outskirts of Brussels. The circumstances surrounding their deaths point to a vicious trafficking operation and the Swedish branch of the Black Hearts motorcycle gang. When another girl disappears from the same area, A Unit sees a shocking pattern. Shortly thereafter, a suspected kidnapper is found brutally murdered and the connection to Black Hearts becomes even more puzzling. Is someone else behind it? The missing girl's fate now rests entirely in A Unit's hands. (Part 2)
Episode: 2x07 | Airdate: Mar 29, 2015
The explosion is powerful and the devastation enormous when a subway train explodes in Stockholm's tunnel system on a November night. The country is in shock. A group calling themselves "The Holy Riders of Siffin" claim responsibility for the attack in an anonymous call that the A Unit manages to trace. They think they are close to an arrest. What they don't know is that this is just the beginning of a hunt framed by political extremism, hate and death. (Part 1)
Episode: 2x08 | Airdate: Apr 5, 2015
The explosion is powerful and the devastation enormous when a subway train explodes in Stockholm's tunnel system on a November night. The country is in shock. A group calling themselves "The Holy Riders of Siffin" claim responsibility for the attack in an anonymous call that the A Unit manages to trace. They think they are close to an arrest. What they don't know is that this is just the beginning of a hunt framed by political extremism, hate and death. (Part 2)
Episode: 2x09 | Airdate: Apr 12, 2015
A woman is found collapsed in the street, having escaped from an unknown basement. She has no idea why she was kidnapped and, with nothing else to go on, 'A' Unit follow a lead found in the basement to a drugs ring run by two brothers.
Episode: 2x10 | Airdate: Apr 19, 2015
Investigating a series of murders and kidnaps, 'A' Unit begin to suspect they are linked to a shared high school experience.