A Narcotics Agent's Ballad

A beautiful "special student undercover cop" attends a prestigious high school in order to bust up a student prostitution ring in this sexy spoof of the popular Yo-Yo Girl Cop series. Saki (Mihiro) may look like you're average innocent schoolgirl, but in reality she's a highly skilled agent for the Japanese government. Armed with a lethal yo-yo and a special pair of see through underwear, Saki befriends a student prostitute named Asuka in hopes of identifying of the ringleaders and gathering the evidence that will bring them to justice. Accomplishing that goal is no simple task, however, because in addition to being bullied about her unconventional undergarments, Saki soon finds herself falling for handsome young classmate Takuya. Now torn between love and duty, Saki is shocked to learn that Asuka has been murdered after her double life was discovered, and that the leaders of the prostitution are none other than the Headmaster of the school and a highly respected teacher.

When a mysterious stranger muscles into two rival yakuza gangs, Tokyo's underworld explodes with violence.

When the trail goes cold on a murder investigation of a policeman, an undercover narcotics officer is lured back to the force to help solve the case.

Undercover cop Jim Raynor (Jason Patric) is a seasoned veteran. His partner, Kristen Cates (Jennifer Jason Leigh), is lacking in experience, but he thinks she's tough enough to work his next case with him: a deep cover assignment to bring down the notoriously hard-to-capture drug lord Gaines (Gregg Allman). While their relationship turns romantic during the assignment, they also turn into junkies, and will have to battle their own addictions if they want to bring down Gaines once and for all.

A cop goes undercover in a South Carolina high school. With the help of a local narcotics officer, he investigates the drug ring responsible for another cop's death.

A rookie cop on the undercover narcotic squad falls for the junkie who can help him nab a ruthless pusher/killer.

A Japanese detective, Kikuchi, is framed for a murder and sent to prison. When he is paroled, he joins a private detective agency to investigate his case and investigates Mitsue Takazawa, the wife of a local trading firm whom is really a crime lord responsible for Kikuchi's imprisonment and now sets sights on Setsuko, a woman Kikuchi becomes romantically involved with.

A narcotics detective, played by Fred Williamson, lets nothing stand in the way of his bringing down a major drug dealer. After a bust gone awry, he's accused of stealing a lost briefcase filled with money and both the mob and the police are looking for him. A ruthless hit man, played by Bruce Glover, will stop at nothing to get what his boss wants; the money!

Get Christie Love! is a 1974 made-for-television film starring Teresa Graves as an undercover female police detective who is determined to overthrow a drug ring. This film is based on Dorothy Uhnak's crime-thriller novel, The Ledger.

Led by a detective hell-bent on revenge, a team of undercover cops in Los Angeles attempt to bring down a powerful drug mob from the inside. Operating outside the law, they put everything on the line to clean up the streets and exact payback on the king pin who devastated their families. Based on the true story of Mexico's most powerful drug lord, Cartel War is an action-packed journey into an all-too-real violent underworld.

Chiba, looking gnarly, and acting as animalistic as ever, stars alongside Matsukata as violent gangsters battling their way through fight after bloody fight with rival yakuza on the streets of Okinawa.

Barbara, a dancer, is coming home to Nagoya after a long absence. She lives above a bar in an area whose inhabitants are mainly from Okinawa. Upon her return, Barbara faces problems beyond her control. Her brother and two friends take one of their teachers hostage to extort money to go on a school trip. Miyazato, the man who loves Barbara is there, but not Aiko, her best friend. Miyazato, a yakuza and manager in a nuclear power plant has forced Aiko into prostitution for the workers of the plant. Barbara plans to help her escape from this hell. Aiko has been sent to Mihama. Without even thinking for a moment, Barbara decided to go see her friend.

After World War II, when Okinawa was under control of the United States, the local yakuza prospered. But when Okinawa is returned to Japan, the mainland yakuza tries to take over; the local yakuza tries to compete. Now sides are drawn among the local yakuza guys who used to be best friends since their childhood, and brother fights brother. It results in the biggest yakuza war in Okinawa.

Detective Kikuchi is sent to Okinawa to investigate why a girl jumped from a window after shooting heroin. There, he encounters the usual assortment of addicts, dealers, pimps and sleazy American GIs.

An investigation into a drug smuggler who is assassinated in front of an insurance building sets two detectives, Sumikawa and Akine, into a sprawling investigation through Tokyo's underworld.

A first-hand account of the Tokyo Metropolitan Police beat following Jake Adelstein, an American journalist who embeds himself into the Tokyo Vice police squad to reveal corruption. Based on Jake Adelstein’s non-fiction book of the same name.

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.

Fastlane is an American action/crime drama series that was broadcast on Fox from September 18, 2002 to April 25, 2003.

Sergeant “Pepper"” Anderson, an undercover cop for the Criminal Conspiracy Unit of the Los Angeles Police Department, poses undercover from mob girl to prostitute.

Streetwise Detective David Starsky partners up with a more intellectual partner, Kenneth 'Hutch' Hutchinson, to protect citizens and patrol the streets of Bay City.

The story of the Miami Police Department's vice squad and its efforts to end drug trafficking and prostitution, centered on the unlikely partnership of Sonny Crockett and Ricardo Tubbs - who first meet when Tubbs is undercover in a drug cartel.

The story of an American Immigration and Customs Enforcement agent going undercover to stop an organization from trafficking people, and the struggles of three trafficked women.

Elijah Kane leads a hardcore undercover team of Seattle based cops who take on the local criminal element with a high-octane style of enforcement.

Just an ordinary boy from the Sofia suburbs becomes the first bulgarian undercover cop. Forced by his father when he was young to lie and cheat, Martin becomes the perfect liar. That skill, and also the hatred of the 'underworld' makes him the perfect match for a dangerous mission - to infiltrate the crime organisation of a rich and powerful businessman. While infiltrating and living in fear of being uncovered, Martin falls in love with the most inappropriate woman - Djaro's girlfriend, Suni. Just when he gains the trust of the mobsters, it appears that the real enemy is in the police. Martin is alone against all, facing difficult decisions.

An absurdist, retro-futuristic 80s cop extravaganza. The series follows undercover detective Dazzle Novak, a handsome idiot who commits more crimes than most criminals. His tyrannical chief, Pizzaz Miller, won't get off his back, and hotshot rookie Rad Cunningham is dying to see him fail. With the world against him, Dazzle is thrust into a living nightmare: having to do actual police work.

Keeping these streets clean is a Herculean task, enough to demoralize even the keenest rookie – but there’s a reason why this hotchpotch of committed cops are on this force, on this side of town. Drug labs, arsonists, neo-Nazis and notorious murderers are all in a day’s work for this close-knit team, led by the dizzyingly capable but unquestionably unhinged DI Vivienne Deering. But when a particularly twisted serial killer emerges it leaves even the most hardened of these seasoned coppers reeling.

Witness the stories of history's most notorious kingpins, their terrifying enforcers, and the men and women who've sworn to bring them down.

Narco Wars explores how opportunistic smuggling networks in Latin America turned into powerful and ruthless drug cartels with the power to destabilize and tear apart whole countries. The series combines gripping access to cartel members and the law enforcement agencies opposing them with a deep dive documentary exploration of the geo-political, social and cultural factors that led the cartels' rise.

Dom and Kay join the Met Police in the hope of cleaning up their community, but are unwittingly thrust into the murky world of deep cover infiltration as they become part of a powerful criminal enterprise. But for Dom and Kay it quickly becomes more of a fiasco than Donnie Brasco…