1. Donnie Brasco
An FBI undercover agent infiltrates the mob and identifies more with the mafia life at the expense of his regular one.
It has an average vote of 7.541 on TMDB.
2. Serpico
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.
It has an average vote of 7.541 on TMDB.
3. Dog Day Afternoon
Based on the true story of would-be Brooklyn bank robbers John Wojtowicz and Salvatore Naturile. Sonny and Sal attempt a bank heist which quickly turns sour and escalates into a hostage situation and stand-off with the police. As Sonny's motives for the robbery are slowly revealed and things become more complicated, the heist turns into a media circus.
It has an average vote of 7.8 on TMDB.
4. The Untouchables
Young Treasury Agent Eliot Ness arrives in Chicago and is determined to take down Al Capone, but it's not going to be easy because Capone has the police in his pocket. Ness meets Jim Malone, a veteran patrolman and probably the most honorable one on the force. He asks Malone to help him get Capone, but Malone warns him that if he goes after Capone, he is going to war.
It has an average vote of 7.775 on TMDB.
5. Scarface
After getting a green card in exchange for assassinating a Cuban government official, Tony Montana stakes a claim on the drug trade in Miami. Viciously murdering anyone who stands in his way, Tony eventually becomes the biggest drug lord in the state, controlling nearly all the cocaine that comes through Miami. But increased pressure from the police, wars with Colombian drug cartels and his own drug-fueled paranoia serve to fuel the flames of his eventual downfall.
It has an average vote of 8.168 on TMDB.
6. Casino
In early-1970s Las Vegas, Sam "Ace" Rothstein gets tapped by his bosses to head the Tangiers Casino. At first, he's a great success in the job, but over the years, problems with his loose-cannon enforcer Nicky Santoro, his ex-hustler wife Ginger, her con-artist ex Lester Diamond and a handful of corrupt politicians put Sam in ever-increasing danger.
It has an average vote of 8 on TMDB.
7. Gangs of New York
In 1863, Amsterdam Vallon returns to the Five Points of America to seek vengeance against the psychotic gangland kingpin, Bill the Butcher, who murdered his father years earlier. With an eager pickpocket by his side and a whole new army, Vallon fights his way to seek vengeance on the Butcher and restore peace in the area.
It has an average vote of 7.323 on TMDB.
8. American Gangster
Following the death of his employer and mentor, Bumpy Johnson, Frank Lucas establishes himself as the number one importer of heroin in the Harlem district of Manhattan. He does so by buying heroin directly from the source in South East Asia and he comes up with a unique way of importing the drugs into the United States. Partly based on a true story.
It has an average vote of 7.588 on TMDB.
9. Scent of a Woman
Charlie Simms is a student at a private preparatory school who comes from a poor family. To earn the money for his flight home to Gresham, Oregon for Christmas, Charlie takes a job over Thanksgiving looking after retired U.S. Army officer Lieutenant Colonel Frank Slade, a cantankerous middle-aged man who lives with his niece and her family.
It has an average vote of 7.8 on TMDB.
10. ...And Justice for All
An ethical Baltimore defense lawyer disgusted with rampant legal corruption is forced to defend a judge he despises in a rape trial under the threat of being disbarred.
It has an average vote of 7.057 on TMDB.
11. Sea of Love
Seen-it-all New York detective Frank Keller is unsettled - he has done twenty years on the force and could retire, and he hasn't come to terms with his wife leaving him for a colleague. Joining up with an officer from another part of town to investigate a series of murders linked by the lonely hearts columns he finds he is getting seriously and possibly dangerously involved with Helen, one of the main suspects.
It has an average vote of 6.597 on TMDB.
12. GoodFellas
The true story of Henry Hill, a half-Irish, half-Sicilian Brooklyn kid who is adopted by neighbourhood gangsters at an early age and climbs the ranks of a Mafia family under the guidance of Jimmy Conway.
It has an average vote of 8.5 on TMDB.
13. Glengarry Glen Ross
When an office full of Chicago real estate salesmen is given the news that all but the top two will be fired at the end of the week, the atmosphere begins to heat up. Shelley Levene, who has a sick daughter, does everything in his power to get better leads from his boss, John Williamson, but to no avail. When his coworker Dave Moss comes up with a plan to steal the leads, things get complicated for the tough-talking salesmen.
It has an average vote of 7.369 on TMDB.
14. The Black Dahlia
In 1940s Los Angeles, two former boxers-turned-cops must grapple with corruption, narcissism, stag films and family madness as they pursue the killer of an aspiring young actress.
It has an average vote of 5.6 on TMDB.
15. 21 Grams
Paul Rivers, an ailing mathematician lovelessly married to an English émigré; Christina Peck, an upper-middle-class suburban housewife and mother of two girls; and Jack Jordan, a born-again ex-con, are brought together by a terrible accident that changes their lives.
It has an average vote of 7.335 on TMDB.
16. Cléo from 5 to 7 (Cléo de 5 à 7)
Agnès Varda eloquently captures Paris in the sixties with this real-time portrait of a singer set adrift in the city as she awaits test results of a biopsy. A chronicle of the minutes of one woman’s life, Cléo from 5 to 7 is a spirited mix of vivid vérité and melodrama, featuring a score by Michel Legrand and cameos by Jean-Luc Godard and Anna Karina.
It has an average vote of 7.679 on TMDB.
17. Heat
Obsessive master thief Neil McCauley leads a top-notch crew on various daring heists throughout Los Angeles while determined detective Vincent Hanna pursues him without rest. Each man recognizes and respects the ability and the dedication of the other even though they are aware their cat-and-mouse game may end in violence.
It has an average vote of 7.916 on TMDB.
18. The Recruit
A brilliant CIA trainee must prove his worth at the Farm, the agency's secret training grounds, where he learns to watch his back and trust no one.
It has an average vote of 6.357 on TMDB.
19. The Devil's Advocate
Aspiring Florida defense lawyer Kevin Lomax accepts a job at a New York law firm. With the stakes getting higher every case, Kevin quickly learns that his boss has something far more evil planned.
It has an average vote of 7.455 on TMDB.
20. Any Given Sunday
A star quarterback gets knocked out of the game and an unknown third stringer is called in to replace him. The unknown gives a stunning performance and forces the ageing coach to reevaluate his game plans and life. A new co-owner/president adds to the pressure of winning. The new owner must prove herself in a male dominated world.
It has an average vote of 6.8 on TMDB.