20 best shows like The Policeman's Lineage (2022)

A drama about the investigations of AC-12, a controversial police anticorruption unit.

A psychopath’s ruthless serial murders have left the entire nation gripped with fear and chaos. A honest and justice-seeking rookie police officer and a veteran detective with tragic past, face against the killer. After the encounter with the psychopath, their lives totally change.

Two detectives teamed up to catch a serial killer who murdered their family. Moo Jin Hyuk's life spiraled out of control after his wife was murdered. He starts to put himself together after he meets Kang Kwon Joo, US-graduated voice-profiler, who lost her police father to the same serial killer. They work together on the 112 (emergency telephone number) call center team.

A serial murder case takes place in the small, peaceful city. The case is the same serial murder case that took place 20 years ago and changed Lee Dong-sik’s life. The two detectives work to catch the killer.

An American anthology police detective series utilizing multiple timelines in which investigations seem to unearth personal and professional secrets of those involved, both within or outside the law.

Detective Elliot Stabler returns to the NYPD to battle organized crime after a devastating personal loss. Stabler journeys to find absolution and rebuild his life, while leading a new elite task force that is taking apart the city’s most powerful criminal syndicates one by one.

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A detective in a small Pennsylvania town investigates a local murder while trying to keep her life from falling apart.

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An environmental police officer uncovers a hidden world of mythological entities from Brazilian folklore when he finds a connection between the mysterious appearance of a dead river dolphin on a Rio de Janeiro beach and the death of his beloved wife.

The elite unit of the New York office of the FBI brings to bear all their talents, intellect and technical expertise on major cases in order to keep New York and the country safe.

The eccentric Oh Hyun Jae was a peerless criminal profiler until a bomb planted by a serial killer took the life of his young fiancée, causing him to become a recluse. When a serial killer long thought dead returns to terrorize the city, rising star of the police, Hwang Hwa Young, resolves to outwit the killer. To do so, she teams up with both Oh and the remarkable rookie cop Cha Soo Young, whose photographic memory may prove to be a powerful crime-fighting weapon.

When a pizza delivery driver is shot dead in south London, a tenacious detective goes after the people traffickers behind his murder and unravels a conspiracy that goes to the top.

Several skeletons are discovered on the tracks of a closed train station. However, one of the dead victims walks into the police station. Where did all these dead bodies come from, and who is committing all of these murders? The world split into two on the night of a murder 12 years ago, and Do Won chases after the hidden truth in the parallel universe. This drama shows the contrast between two different worlds, divided by two different choices.

A group of investigators finds murdered teenagers in a city collector. Unraveling this case step by step, the police faces an unconditional evil - a whirlpool of a big city, which sucks and destroys the weak - those whom no one loves and does not care for. This evil destroys people with impunity, and each of the characters is forced to face it personally, look inside themselves to meet their own demons and fears.

Paris, France, 1899. The corpse of an unknown woman is found in the river Seine. The investigation will push a young ambitious inspector to discover a heavy state secret.

An earthquake in the north uncovers a large hole in a nature reserve. Inside the hole, three human skeletons are found. The plot thickens when DNA tests reveal that the DNA belongs to three living people...

Murphy is a flawed and irreverent woman who just happens to be blind and is the only “witness” to the murder of her drug-dealing friend, Tyson. When the police dismiss her story, she sets out with her dog, Pretzel, to find the killer while also managing her colorful dating life and the job she hates at Breaking Blind — the guide-dog school owned by her overprotective parents.

A celebrated crime novelist suffering from Alzheimer's is found at a murder scene with no memory of what happened. Now, it is up to his daughter to save him.

Baik Hee Sung, an ordinary family man, is actually a psychopath whose past is dotted with crime and violence. His hopeless life changes completely after he meets his wife. He had to falsify everything about himself to marry her. His wife, Cha Ji Won, starts to doubt her husband as a suspect of a murder case. She becomes emotionally overwhelmed with betrayal, and rages as secrets behind his husband reveal. The story will draw faith and truth between a man and woman who trusted the most and loved each other.

Hwang Shi-Mok had brain surgery when he was a child, which caused him to lack emotion. Now, Hwang Shi-Mok works as a prosecutor. He is rational, but cold and lonely. He is also one of the only prosecutors not involved in corruption. One day, a dead body is thrown in front of him. He meets Police Lieutenant Han Yeo-Jin at a murder crime scene. They work together to eradicate corruption at the prosecutor's office and solve a serial murder case.

When Dong Baek was a high school student, he suddenly gained a supernatural power. Whenever he touches somebody, he can read that person's memory. Dong Baek reveals his memory reading ability to people and he becomes a detective. He is gung-ho to catch as many criminals as possible. He encounters a mysterious serial murder case.

Yoo Seol-Ok liked mystery novels and wanted to become a detective, but she gave up her dream after marrying. Now, she is a housewife with a husband who works as a prosecutor. She meets Ha Wan-Seung. He is a passionate detective and they decide to collaborate to solve cases.

An intense and fictionalized account of actual events and people surrounding Lizzie’s life after her controversial acquittal of the horrific double murder of her father and stepmother in 1892.

A serial killer thriller told in reverse, unravelling the truth behind a series of murders as DCI Gabriel Markham hunts down a brutal killer.

Three strangers who share an obsession with true crime suddenly find themselves wrapped up in one.

After being diagnosed with Alzheimer's, a retired judicial officer decides to commit a murder that he had been planning for years.

When the body of a foreign student is discovered in the streets of the down-at-heel city of Besźel, it’s just another day’s work for Inspector Tyador Borlú of the Extreme Crime Squad. But he uncovers evidence that the murdered girl came from Ul Qoma, a city that shares a dangerous and volatile relationship with Besźel, and this case will challenge everything Borlú holds dear.

Comedy drama following a mismatched pair of police officers who disagree on everything with their partner, from policing to their personal life.

The disastrous meltdown of a nuclear power plant in Northern Spain created a contaminated no-go zone and left the nearby provincial city and inhabitants in a state of shock and mourning. Three years later, while the city prepares for the commemoration ceremony, a mutilated body is found in a warehouse. Police inspector Hector Uria's search for the murderer takes him deep into the no-go zone and into his own past.

A psychological thriller that delves into the reality of power. It follows the story of three men and women whose lives are destroyed by a tragic accident as they become a team that uncovers corruption and fights against people with power.

Police detective Peter Wendel leads a cold case group. Based on an original idea by Leif GW Persson, one of Sweden’s most recognized criminologists.

A skeptic is forced to work with a firm believer of the paranormal on unexplained occurrences in Los Angeles.

Tech genius Lindy, convinced by her roommate to begin online dating, begins to suspect that one of her mysterious suitors may be a deadly cyber stalker. When her friends at the elusive cyber-police uncover a potential serial killer in Manhattan, all signs point to one of Lindy’s dates. Teaming up with this band of hackers Lindy works to solve the murders while unleashing her own style of justice on the streets of New York City.

Factual drama based on the notorious White House Farm murders, and the ensuing police investigation and court case.

Cassie Bedford has visions... whether she likes it or not. Sometimes she encounters unsettled spirits who need her help. When her father, Detective Tom Hackett, and his new partner, former FBI agent Damien Asante, need assistance, Cassie reluctantly uses her abilities and helps solve some of the city’s most challenging cases.

The Japanese adaption of Agatha Christie's famous whodunit "Murder on the Orient Express".

In a mystical and dark city filled with humans, fairies and other creatures, a police detective investigates a series of gruesome murders leveled against the fairy population. During his investigation, the detective becomes the prime suspect and must find the real killer to clear his name.

In swinging 60’s Melbourne, gorgeously reckless Peregrine Fisher inherits a windfall when the famous aunt she never knew goes missing over the highlands of New Guinea. Peregrine must prove herself brilliant enough to become a world class private detective in her own right.

Follows Lia Haddock, a journalist for American Public Radio (APR), as she unravels the mystery behind the disappearance of over 300 people at a neuroscience research facility in Tennessee.

Before there was Batman, there was GOTHAM. Everyone knows the name Commissioner Gordon. He is one of the crime world's greatest foes, a man whose reputation is synonymous with law and order. But what is known of Gordon's story and his rise from rookie detective to Police Commissioner? What did it take to navigate the multiple layers of corruption that secretly ruled Gotham City, the spawning ground of the world's most iconic villains? And what circumstances created them – the larger-than-life personas who would become Catwoman, The Penguin, The Riddler, Two-Face and The Joker?

'Unforgotten' follows modern police team DCI Cassie Stuart and DI Sunny Khan, who gradually unravel long-forgotten secrets which have a dramatic impact on their investigation and the four potential suspects. The slow revelation of the secrets will also affect the personal lives of both Sunny and Cassie.

In the interview room, detectives go head-to-head with suspects and try to get to the truth—even if it means breaking the rules and risking it all.

In a town in southern Spain where racial tensions run high among the workers in its many greenhouses, a cop investigates the murder of a young woman.

Zoe Walker leaves her quiet life behind to investigate her brother's disappearance in Ibiza, where she quickly heads down a decadent and dangerous path.

In the 1980s, millions of Romanians tuned in to Comrade Detective, a gritty, sexy, communist buddy cop show that has now been digitally remastered and dubbed into English for the first time.

A bright-eyed New York lawyer takes his first big case defending an eccentric poetry professor accused of murdering his wife.

Set in the present, the series offers a bold, subversive take on Archie, Betty, Veronica and their friends, exploring the surreality of small-town life, the darkness and weirdness bubbling beneath Riverdale’s wholesome facade.

A complex thriller revolving around three characters, each with troubling pasts clouding their intersecting motives: Emma is a young woman who once loved a dangerous killer, John is a former serial predator desperate for redemption, and a grieving mother Mary who is obsessed with finding her missing daughter.

Doctor Henry Morgan, New York City’s star medical examiner, has a secret. He doesn't just study the dead to solve criminal cases, he does it to solve the mystery that has eluded him for 200 years—the answer to his own inexplicable immortality. This long life has given Henry remarkable observation skills which impresses his new partner, Detective Jo Martinez. Each week, a new case and their budding friendship will reveal layers of Henry’s long and colorful past. Only his best friend and confidant, Abe knows Henry’s secret.