Violent Naples (1976)

Mason Storm, a 'go it alone' cop, is gunned down at home. The intruders kill his wife, and think they've killed both Mason and his son too. Mason is secretly taken to a hospital where he spends several years in a coma. His son meanwhile is growing up thinking his father is dead. When Mason wakes up, everyone is in danger - himself, his son, his best friend, his nurse - but most of all those who arranged for his death

Frank Serpico is an idealistic New York City cop who refuses to take bribes, unlike the rest of the force. His actions get Frank shunned by the other officers, and often placed in dangerous situations by his partners. When his superiors ignore Frank's accusations of corruption, he decides to go public with the allegations. Although this causes the Knapp Commission to investigate his claims, Frank has also placed a target on himself.

Enforcing the law within the notoriously rough Brownsville section of the city and especially within the Van Dyke housing projects is the NYPD's sixty-fifth precinct. Three police officers struggle with the sometimes fine line between right and wrong.

Unlike their heroic counterparts on the force, desk-bound NYPD detectives Gamble and Hoitz garner no headlines as they work day to day. When a seemingly minor case turns out to be a big deal, the two cops get the opportunity to finally prove to their comrades that they have the right stuff.

To take down South Boston's Irish Mafia, the police send in one of their own to infiltrate the underworld, not realizing the syndicate has done likewise. While an undercover cop curries favor with the mob kingpin, a career criminal rises through the police ranks. But both sides soon discover there's a mole among them.

Jack Caine is a Houston vice cop who's forgotten the rule book. His self-appointed mission is to stop the drugs trade and the number one supplier Victor Manning. Whilst involved in an undercover operation to entrap Victor Manning, his partner gets killed, and a sinister newcomer enters the scene...

Detectives Jimmy and Paul, despite nine years as partners, can still sometimes seem like polar opposites—especially when Paul's unpredictable antics get them suspended without pay. Already strapped for cash and trying to pay for his daughter's wedding, Jimmy decides to sell a rare baseball card that's worth tens of thousands. Unfortunately, when the collector's shop is robbed and the card vanishes with the crook, Paul and Jimmy end up going rogue, tracking down the card and the drug ring behind its theft, all on their own time and without any backup—except for each other.

Set in the ghettos of Paris in 2010, an undercover cop and ex-thug try to infiltrate a gang in order to defuse a neutron bomb.

The Hangover crew heads to Thailand for Stu's wedding. After the disaster of a bachelor party in Las Vegas last year, Stu is playing it safe with a mellow pre-wedding brunch. However, nothing goes as planned and Bangkok is the perfect setting for another adventure with the rowdy group.

In high school, Schmidt was a dork and Jenko was the popular jock. After graduation, both of them joined the police force and ended up as partners riding bicycles in the city park. Since they are young and look like high school students, they are assigned to an undercover unit to infiltrate a drug ring that is supplying high school students synthetic drugs.

On New Year's Eve, inside a police station that's about to be closed for good, officer Jake Roenick must cobble together a force made up cops and criminals to save themselves from a mob looking to kill mobster Marion Bishop.

In a dystopian Detroit, grand houses that once housed the wealthy are now homes of the city's most-dangerous criminals. Surrounding the area is a giant wall to keep the rest of Detroit safe. For undercover cop Damien Collier, every day is a battle against corruption as he struggles to bring his father's killer, Tremaine, to justice. Meanwhile, Damien and an ex-con named Lino work together to save the city from a plot to destroy it.

After making their way through high school (twice), big changes are in store for officers Schmidt and Jenko when they go deep undercover at a local college. But when Jenko meets a kindred spirit on the football team, and Schmidt infiltrates the bohemian art major scene, they begin to question their partnership. Now they don't have to just crack the case - they have to figure out if they can have a mature relationship. If these two overgrown adolescents can grow from freshmen into real men, college might be the best thing that ever happened to them.

Phil Broker is a former DEA agent who has gone through a crisis after his action against a biker gang went horribly wrong and it cost the life of his boss' son. He is recently widowed and is left with a 9-years-old daughter, Maddy. He decides to quit the turbulent and demanding life of thrill for Maddy's sake and retires to a small town. His daughter fights off a boy who was bullying her at school and this sets in motion a round of events that end in his direct confrontation with the local Meth drug lord. His past history with the biker gang also enters the arena, making matters more complex. But he has a mission in his mind to protect his daughter and he is ready to pay any cost that it demands.

An undercover cop has his loyalties tested when the boss of the corporate gang he's spent years infiltrating dies.

Summer, New York City. A college girl falls hard for a guy she just met. After a night of partying goes wrong, she goes to wild extremes to get him back.

Undercover Las Vegas police officer Vincent Downs, who has got a lot of enemies, is caught in a high stakes web of corrupt cops and the mob-controlled casino underground. When a heist goes wrong, a crew of homicidal gangsters get T, Downs’ teenage son. In one sleepless night, he will have to rescue his son T (whom they got), evade an internal affairs investigation and bring the kidnappers to justice.

After a traumatic event, a drug trafficker turns sides and conspires with a dangerously ambitious undercover police officer to bring down the mysterious kingpin of a major drug cartel.

While on a prison furlough, a lowly criminal evades his guards and returns to his old stomping ground to take revenge on the people who turned him into a cold blooded killer.

Colorado Springs, late 1970s. Ron Stallworth, an African American police officer, and Flip Zimmerman, his Jewish colleague, run an undercover operation to infiltrate the Ku Klux Klan.