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In 1949 Los Angeles, Brooklyn-born mob boss Mickey Cohen wields unchecked power, exploiting drugs, guns, and corruption to control the city's underworld. But a small band of LAPD outsiders, including Sgt. John O'Mara and Jerry Wooters, dare to challenge his reign, sparking a high-stakes battle between good and evil in this gritty crime thriller.

In 1949 Los Angeles, Brooklyn-born mob boss Mickey Cohen wields unchecked power, exploiting drugs, guns, and corruption to control the city's underworld. But a small band of LAPD outsiders, including Sgt. John O'Mara and Jerry Wooters, dare to challenge his reign, sparking a high-stakes battle between good and evil in this gritty crime thriller.

Does Gangster Squad have end credit scenes?

No!

Gangster Squad does not have end credit scenes. You can leave when the credits roll.

Meet the Full Cast and Actors of Gangster Squad

Explore the complete cast of Gangster Squad, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.


Ratings and Reviews for Gangster Squad

See how Gangster Squad is rated across major platforms like IMDb, Metacritic, and TMDb. Compare audience scores and critic reviews to understand where Gangster Squad stands among top-rated movies in its genre.


Metacritic

40

Metascore

6.2

User Score

Rotten Tomatoes
review

30%

TOMATOMETER

review

57%

User Score

IMDb

6.7 /10

IMDb Rating

TMDB

64

%

User Score

Take the Ultimate Gangster Squad Movie Quiz

Challenge your knowledge of Gangster Squad with this fun and interactive movie quiz. Test yourself on key plot points, iconic characters, hidden details, and memorable moments to see how well you really know the film.


Gangster Squad Quiz: Test your knowledge on the gritty and gripping story of 'Gangster Squad' set in post-war Los Angeles.

Who is the main antagonist in 'Gangster Squad'?

Full Plot Summary and Ending Explained for Gangster Squad

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Read the complete plot summary of Gangster Squad, including all major events, twists, and the full ending explained in detail. Explore key characters, themes, hidden meanings, and everything you need to understand the story from beginning to end.


In 1949, in the aftermath of World War II in Los Angeles, gangster Mickey Cohen (Sean Penn) has his sights set on dominating the entire West Coast. A brutal figure with a background in boxing, Cohen has ruthlessly ascended the ranks of the mob, amassing control over every illegal business within the city. His methods are as violent as they are insidious, involving the elimination of witnesses and corrupting law enforcement officials. For instance, to send a clear message to potential rivals, he gruesomely tears a Chicago mobster apart using chains attached to pick-up trucks.

Amidst this chaos, “Sarge” John O’Mara (Josh Brolin), fresh to the city, intervenes when he spots a young woman being assaulted by Cohen’s thugs. Unbeknownst to him, the men he confronts are part of Cohen’s operation, which preys upon innocent girls and coerces them into prostitution. Like Cohen, O’Mara embodies a certain ruthless ferocity, as he confronts these men head-on, breaking bones and, when necessary, bringing about fatal outcomes. Unfortunately, those he arrests find their way back to freedom almost immediately due to their connections.

O’Mara quickly suspects that a mole lurks within the police force, feeding Cohen information. In retaliation for O’Mara’s interference, Cohen feigns forgiveness towards his henchmen but then coldly incinerates them in an elevator. He even sets fire to an entire building for insurance payouts. Karl Lennox (Holt McCallany), Cohen’s bodyguard, further enforces the gangster’s stronghold.

Despite widespread caution from fellow officers about confronting Cohen’s nefarious gang, Chief Bill Parker (Nick Nolte) recognizes O’Mara’s unique skill set gleaned from his special operations training at Camp X during the war. He empowers O’Mara to assemble a team to engage in a covert war against Cohen’s empire, declaring that their normal police means would never succeed against such a formidable opponent. Parker’s intention is not to assassinate Cohen but rather to cripple his operations enough to force him out of the city.

To aid O’Mara, the pair gather a mix of seasoned misfits and wild cards. Coleman Harris (Anthony Mackie), who desires to combat Harlem’s rampant drug issues, joins their ranks, alongside Conway Keeler (Giovanni Ribisi), the lone member with a child. Notably, there’s a sharpshooter named Max Kennard (Robert Patrick) and his quirky partner “Christmas”, also known as Navidad Ramirez (Michael Peña), who seeks to prove himself.

As the action unfolds, Sgt Jerry Wooters (Ryan Gosling](/actor/ryan-gosling)), who shares a childhood bond with Jack Whalen (Sullivan Stapleton)—Cohen’s bodyguard—becomes entangled in this explosive world. O’Mara’s spirited wife, Connie (Mireille Enos), expresses her concern about her husband’s latest venture, fearing it may lead to another violent war.

The stakes escalate when O’Mara and Harris decide to raid one of Cohen’s casinos, only to be captured by corrupt officers, leading them to be mistaken for vengeful agents from Chicago. As Cohen grapples with rivalries and the fallout of his violent decisions, he finds himself at odds with Jack Dragna (Jon Polito), the head of a conflicting mob faction, further complicating the path to his dominance.

When Wooters engages with Cohen’s etiquette coach and love interest, Grace Faraday (Emma Stone), an intense romance blooms, adding another layer of complexity to this web of crime and loyalty. Their relationship, though initially secretive, is fraught with danger, especially as Cohen’s violent tendencies begin to unravel more lives.

The relentless pursuit of justice leads to heroic encounters against Cohen’s operation, shaping the squad into the Gangster Squad—a name that will remain a covert badge of honor as they face setbacks and betrayal. High-stakes firefights, heart-wrenching decisions, and harrowing confrontations ultimately culminate in O’Mara challenging Cohen to a bare-knuckle boxing match, a battle that draws a crowd of onlookers and media alike.

With a final stand where O’Mara prevails, he brings Cohen’s iron grip on the city to an end, successfully arresting him and dismantling an empire built upon crime. Yet, even in victory, whispers of the squad’s true accomplishments remain buried. As Cohen faces a lifetime behind bars, O’Mara chooses a quiet life with his family, and Wooters continues his relationship with Grace, forming new bonds amidst the debris of their tumultuous struggle.

Uncover the Details: Timeline, Characters, Themes, and Beyond!

Watch Trailers, Clips & Behind-the-Scenes for Gangster Squad

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Watch official trailers, exclusive clips, cast interviews, and behind-the-scenes footage from Gangster Squad. Dive deeper into the making of the film, its standout moments, and key production insights.


Gangster Squad - Official Trailer [HD]

Cars Featured in Gangster Squad

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Explore all cars featured in Gangster Squad, including their makes, models, scenes they appear in, and their significance to the plot. A must-read for car enthusiasts and movie buffs alike.


Buick

1946

Cadillac

1941

Fleetwood 60 Special

Cadillac

1948

Series 62

Cadillac

1949

Series 62

Chevrolet

1947

Fleetline Aerosedan

Chevrolet

1936

Master

Chevrolet

½-Ton Pickup

Chrysler

1939

Chrysler

1936

Airflow Eight

Chrysler

1942

Royal

Movie Themes and Keywords

Discover the central themes, ideas, and keywords that define the movie’s story, tone, and message. Analyze the film’s deeper meanings, genre influences, and recurring concepts.


smoking after sexinterrogationtorturegood versus evilpremarital sexattempted rapeneo noir1940smachine gunorganized crimedrug dealerrobbery gone awrymafialos angeles californiabased on true storypolice vigilantismyear 1949strong female characterthe lady in the red dresspreventing a gang rapenaive young womanevening gownwar veteranpillow talkburlesque dancersunset boulevardlarge format camerareference to daryl gatesman in a bathtubscene of the crimecharacter repeats someone else's dialoguemurder of a childmurdered in an elevatormurdered in a police carshooting a police officerredheaded womangangster crimetrue crimeteam actioncitypeacemobstergangsterlapdviolenceboxerpregnant wifecorruptionjudgemurder

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