Die Protokolle des Herrn M

After his handler is killed, police dog Rex teams up with recently-divorced inspector Richard Moser to investigate crimes and solve mysteries on the streets of Vienna. And they sometimes get help from their two-legged friend, Inspector Stockinger.

Sergeant Thomas Jefferson Hooker is a tough-as-nails veteran police officer with the LCPD who turns his back on a gold badge and goes back to patrolling the streets and training recruits. Along with his young partners in blue, Hooker take on Lake City's toughest criminals.

In the Heat of the Night is an American television series based on the motion picture and novel of the same name starring Carroll O'Connor as the white police chief William Gillespie, and Howard Rollins as the African-American police detective Virgil Tibbs. It was broadcast on NBC from 1988 until 1992, and then on CBS until 1995. Its executive producers were Fred Silverman, Juanita Bartlett and Carroll O'Connor. TGG Direct released the first season of the series to DVD on August 28, 2012.

Police detective Ian Hunt's life fell apart ten years ago when his young daughter Maggie disappeared without a trace. Now working as a police dispatcher, the only thing that has kept him going is his implacable refusal to accept that she might be gone forever. When he receives a distress call from a young girl he is certain is Maggie, he will stop at nothing to find her and reunite his broken family, whatever the cost.

Crime drama series featuring Life On Mars' DCI Gene Hunt. After being shot in 2008, DI Alex Drake lands in 1981, where she finds herself in familiar company.

After being paralysed while on a case Detective Ichiro Onizuka returns to Shinjuku East to solve unsolved cases.

Detective Charlie Hudson teams up with what he calls his "highly trained law enforcement animal" German Shepherd dog named Rex who he prefers to team up with because he doesn't talk his ear off.

A grieving mother is accused of identifying online the man she believes killed her son. But is he really a notorious child murderer or a tragic victim of mistaken identity?

Rollie Tyler, a special effects expert, helps his detective friend solve crimes by making criminals see what they want to see. But what is real and what is illusion?

A long-running German television series about a two-man team of highway police, originally set in Berlin and later in North Rhine-Westphalia.

John Reese, former CIA paramilitary operative, is presumed dead and teams up with reclusive billionaire Finch to prevent violent crimes in New York City by initiating their own type of justice. With the special training that Reese has had in Covert Operations and Finch's genius software inventing mind, the two are a perfect match for the job that they have to complete. With the help of surveillance equipment, they work "outside the law" and get the right criminal behind bars. 

Told from the points of view of both the Baltimore homicide and narcotics detectives and their targets, the series captures a universe in which the national war on drugs has become a permanent, self-sustaining bureaucracy, and distinctions between good and evil are routinely obliterated.

Thanks to his police officer father's efforts, Shawn Spencer spent his childhood developing a keen eye for detail (and a lasting dislike of his dad). Years later, Shawn's frequent tips to the police lead to him being falsely accused of a crime he solved. Now, Shawn has no choice but to use his abilities to perpetuate his cover story: psychic crime-solving powers, all the while dragging his best friend, his dad, and the police along for the ride.

Deputy Police Chief Brenda Leigh Johnson transfers from Atlanta to LA to head up a special unit of the LAPD that handles sensitive, high-profile murder cases. Johnson's quirky personality and hard-nosed approach often rubs her colleagues the wrong way, but her reputation as one of the world's best interrogator eventually wins over even her toughest critics.

After a serial killer imitates the plots of his novels, successful mystery novelist Richard "Rick" Castle receives permission from the Mayor of New York City to tag along with an NYPD homicide investigation team for research purposes.

21 Jump Street revolves around a group of young cops who would use their youthful appearance to go undercover and solve crimes involving teenagers and young adults.

A dark psychological crime drama starring Idris Elba as Luther, a man struggling with his own terrible demons, who might be as dangerous as the depraved murderers he hunts.

A Las Vegas team of forensic investigators are trained to solve criminal cases by scouring the crime scene, collecting irrefutable evidence and finding the missing pieces that solve the mystery.

Tien-Fu Liu, a tycoon who is well connected in politics and business, and his son, Won-Tsung Liu, have been buying and selling large amounts of illicit drugs. Cheng-Hsien Lee (a police officer of Criminal Investigation Division) is instructed by his superior officer, Yao-Wei Lee (Chief of No. 1 Team of Criminal Investigation Division), to be an undercover to investigate the illegal activities of Tien-Fu Liu and Cheng Long Group. In the police's effort to crack down on Cheng Long Group, several policemen and policewomen shed their blood; however, Cheng Long Group, with great ties in politics and business through money, is not so easy to be destroyed. In the process, Cheng-Hsien found out that Tien-Fu Liu was the person who killed his father. In the meantime, another serious crime takes place and Cheng-Hsien, who has been utterly devoted to his job, immediately engages in a battle with the criminals so as to defend justice against evil and injustice. (Source: SET TV)

Meet Chase McDonald and August Brooks. Two guys who will do anything to keep L.A. safe . . . even if it means blowing half of it up. An explosive crime drama that follows the action-packed cases of robbery/homicide detectives McDonald and Brooks, who are as different as night and day. L.A. Heat is an American action series starring Wolf Larson and Steven Williams as Los Angeles police detectives, in the tradition of films like Lethal Weapon. The series aired on TNT from March 15, 1999.