Skip to content
What's After the Movie?
Plot summary

Underworld U.S.A. (1961) Plot Summary & Timeline

Underworld U.S.A. (1961) movie poster

Underworld U.S.A. is a 1961 crime and thriller film directed by Samuel Fuller, running 1 hour 39 minutes. This page retells the whole story in 369 words (about 2 minutes to read) and covers 11 key events in order, 6 characters, where and when it is set and 3 themes. Looking for the cast, ratings and where to stream it? See the movie page for Underworld U.S.A..

to read the plot summary
2 min
key events in the timeline
11
characters profiled
6
themes explained
3
Loading streaming availability…
Underworld U.S.A. (1961) movie poster
Released
Runtime
1h 39m
Director
Samuel Fuller
Genres
Crime, Thriller
Original language
English
No spoilers

What Is Underworld U.S.A. About?

The premise of Underworld U.S.A. in 307 words, with nothing given away. The full story follows below.

In a grim, noir-inflected landscape where shadows stretch long over the city streets, Underworld U.S.A. exposes the dark mechanics of organized crime. The story begins with a defining tragedy in the life of fourteen-year-old Tolly Devlin. Alongside a maternal figure, the boy witnesses a brutal assault that claims his father’s life—a moment that fractures his innocence and steels his resolve. This is not a world where justice is easily served; it is a place where violence acts as a currency, and the young protagonist is forced to grow up faster than most, carrying the weight of a memory that refuses to fade.

As years pass, Tolly does not choose the straight and narrow path; instead, he immerses himself in the very element that destroyed his family. He evolves into a man of the underworld, learning to navigate a society that rewards cunning over courage. This transformation is driven by a singular, burning purpose: to settle a score that has been festering for years. He becomes a skilled operator in a corrupt system, trading in his moral standing for the sharp edges required to survive among predators. The film paints a picture of a man shaped by bitterness, walking a tightrope between his own humanity and the cold calculation required for his mission.

The narrative tension hinges on Tolly’s dangerous decision to confront the sprawling syndicate responsible for his grief. Rather than seeking justice through traditional means, he chooses a path of infiltration and deception, aiming to dismantle the organization from the inside. It is a high-stakes gamble that places him in the orbit of powerful men and dangerous schemes. As he draws closer to the heart of the darkness he seeks to destroy, the audience is left to wonder if the pursuit of retribution will offer salvation or simply complete his descent into the underworld he despises.

Full plot

What Happens in Underworld U.S.A.?

The complete story of Underworld U.S.A., from the first scene to the last, in 369 words (about 2 minutes). Spoilers throughout.

Spoilers ahead

In a grim, noir-inflected landscape, 14-year-old Tolly Devlin [Cliff Robertson] and his mother figure [Beatrice Kay] witness four hoods brutally beat his father to death, a moment that steels his resolve for vengeance. The path to retribution is jagged: the one killer Tolly recognizes, Vic Farrar [Peter Brocco], is arrested and sentenced to life, leaving the young man to grow into a petty criminal and skilled safecracker, learning to navigate a world that seems to reward cunning over courage.

Many years pass, and while serving time himself, Tolly learns that Farrar is dying in the prison medical ward. With a mix of charm and nerve, he slips into Farrar’s room and, through careful manipulation, coaxes the dying man to reveal the names of the other three killers before he passes away. This revelation becomes the key that unlocks a new, dangerous entry into the crime world that once felled his family.

The three killers have since climbed to power as lieutenants within a sprawling crime syndicate, and Tolly uses his wits to weave his way into their ranks. Along the way, he saves and then begins a romance with a low-level money-runner named Cuddles [Dolores Dorn]. Simultaneously, he becomes a tacit police informant, playing a tense game of double-dealing as he nudges the syndicate toward its downfall from within.

Tolly’s scheming forces syndicate boss Connors [Robert Emhardt] to authorize the murders of the three lieutenants by the organization’s ruthless assassin, Gus [Richard Rust], a move that cements his fragile leverage over both sides of the law. Having achieved his goal, Tolly resolves to go straight and marry Cuddles, but the police warn that Connors still looms large and that escaping alive will require deconstructing the crime lord’s empire.

The tension escalates as Gus arrives with a grim update: Connors has ordered them to kill Cuddles and several other innocent witnesses. Realizing the danger, Tolly acts to stop the threat. He knocks out Gus and turns him over to the police, then confronts Connors and his henchmen. In a climactic struggle, Tolly kills Connors but is shot in the process, stumbling into an alley where he succumbs to his injuries and dies, the cycle of vengeance finally closed in tragedy.

Timeline

Underworld U.S.A. Timeline: Every Key Event in Order

11 key events in the order they happen, from “Vengeance born from murder” to “Final showdown: Tolly kills Connors but dies”. 10 events name a place, across 9 locations.

  1. 1

    Vengeance born from murder

    As a 14-year-old, Tolly Devlin and his mother Beatrice Kay witness four hoods beat his father to death. The brutal scene leaves a scar on Tolly and seeds a lifelong vow to avenge his father. That moment sets the personal motive that drives his every decision from then on.

    When:night of the murder Where:neighborhood street

  2. 2

    Farrar arrested and imprisoned

    The man Tolly identified during the beating, Farrar, is arrested and given life in prison. The realization that his target is out of reach hardens Tolly's resolve to fight the mob from within. It marks a shift from a personal vendetta to a broader war against organized crime.

    When:shortly after the murder Where:prison

  3. 3

    Tolly becomes a petty criminal and safecracker

    As he grows into adolescence and later adulthood, Tolly turns to petty crime, learning the tricks of the trade and becoming a skilled safecracker. He learns the rhythms and tricks of the underworld, building the skills that will fuel his later plan. This period marks the start of his professional criminal path.

    When:early adulthood Where:city streets

  4. 4

    Tolly learns Farrar is dying; coerces confession

    Many years later, during a prison stint, Tolly discovers Farrar is on his deathbed in the medical ward. He uses charm and manipulation to extract Farrar's confession, coaxing the names of the other three killers before he dies. The information gives Tolly the leverage he needs to strike back at the mob.

    When:many years later Where:prison medical ward

  5. 5

    Infiltrates the syndicate; saves and meets Cuddles

    Armed with the Farrar names, Tolly worms his way into the crime syndicate where the remaining killers now hold power. He saves Cuddles, a low-level money-runner, and begins a romance that anchors him in the underworld while he plays a double game.

    When:soon after joining Where:inside the crime syndicate

  6. 6

    Becomes a police informant

    While maintaining his cover, Tolly becomes a secret informant for the police, feeding information about the syndicate's plans. His double allegiance allows him to manipulate events from both sides in a calculated bid to bring down the mob.

    When:during undercover work Where:police headquarters

  7. 7

    Connors orders the lieutenants' murders

    Tolly's machinations lead Connors to order the murder of each of the three lieutenants, carried out by the ruthless assassin Gus. The mob's leadership is decimated while Tolly maintains his public face.

    When:soon after infiltration Where:syndicate operations

  8. 8

    Plans to go straight and marry Cuddles

    With his vendetta complete, Tolly plans to leave the life of crime behind and marry Cuddles. He believes his work against Connors will now allow him a chance at a normal life.

    When:after the mob's leadership is dismantled

  9. 9

    Police warn that Connors must be toppled to escape

    The police warn him that without bringing down Connors, he has no chance of getting out alive. He dismisses the warning as pessimistic, underestimating Connors' reach.

    When:before the final clash Where:police headquarters

  10. 10

    Gus warns of Connors' order to kill Cuddles; Tolly acts

    Gus arrives with the warning that Connors has assigned them to kill Cuddles and several other innocent witnesses. Realizing the danger, Tolly knocks out Gus and turns him in to the police, setting the stage for a final confrontation.

    When:immediately before the finale Where:police station

  11. 11

    Final showdown: Tolly kills Connors but dies

    In a final confrontation, Tolly kills Connors but is shot in the process. He staggers into an alley and dies, completing his vendetta in a tragic end.

    When:final moments Where:alley

Characters

Who Are the Main Characters in Underworld U.S.A.?

6 characters, among them Tolly Devlin (Cliff Robertson), Vic Farrar (Peter Brocco) and Earl Connors (Robert Emhardt): who each one is and the part they play in the story. Every profile links to the actor’s page.

  • Cliff Robertson as Tolly Devlin (Cliff Robertson) in Underworld U.S.A.

    Tolly Devlin (Cliff Robertson)

    Played by Cliff Robertson

    14-year-old Tolly vows to avenge his father after witnessing his murder at the hands of four hoods. He becomes a petty safecracker who uses cunning to enter the crime world. Over the years, he manipulates both police and mobsters, playing sides to advance his goal. His pursuit culminates in a confrontation with Connors, where he dies after killing his target.

    • 🗡️ Vengeance-seeker
    • 🧠 Strategist
    • 🕵️‍♂️ Double-agent
  • VF

    Vic Farrar (Peter Brocco)

    Played by Peter Brocco

    One of the four killers who murdered Tolly's father, Farrar is arrested and imprisoned for life. On his deathbed in the prison ward, he reveals the names of the other killers to Tolly, enabling the young man to target the remaining threats. Farrar's confession becomes a pivotal turning point in Tolly's plan to dismantle the syndicate.

    • 🗡️ Killer
    • 🧭 Informant
  • EC

    Earl Connors (Robert Emhardt)

    Played by Robert Emhardt

    Syndicate boss who commands the organization with ruthless pragmatism. Connors orchestrates murders to maintain control and order within the crime ring, proving to be the film's primary antagonist. His power and scheming drive the plot toward a violent confrontation with Tolly.

    • 💼 Boss
    • 🗡️ Ruthless
  • GC

    Gus Cottahee (Richard Rust)

    Played by Richard Rust

    The syndicate's ruthless assassin, Gus enforces Connors' will with brutal efficiency. He carries out orders that escalate the bloodshed and test Tolly's bid for justice. His role underscores the danger and inevitability of violence within the crime hierarchy.

    • ⚔️ Assassin
    • 🧭 Enforcer
  • C(

    Cuddles (Dolores Dorn)

    Played by Dolores Dorn

    A low-level money-runner who becomes romantically involved with Tolly. Her relationship with him adds a personal dimension to the vigilante tale, and she also serves as a witness within the police investigation. Cuddles' presence highlights the human costs of the underworld's machinations.

    • 💑 Romance
    • 🧭 Witness
  • S(

    Sandy (Beatrice Kay)

    Played by Beatrice Kay

    The mother figure in Tolly's life, portrayed as a supportive presence who guides him through hardship. Her role underscores the emotional stakes behind Tolly's quest for vengeance and his struggle to escape the cycle of crime.

    • 💞 Caregiver
    • 🧭 Moral compass
Setting

Where and When Is Underworld U.S.A. Set?

Underworld U.S.A. is set in Prison and Urban Underworld. Here is why the place matters to the story.

Where

Prison, Urban Underworld

The story moves between a stark prison environment and the shadowy urban underworld of a U.S. city. Prison ward scenes anchor the mood, while dim city streets and alleys serve as the backdrop for power plays and betrayals. These locations establish a gritty noir atmosphere that frames Tolly's long pursuit of vengeance within a corrupt system.

  • 🏛️ Prison
  • 🏙️ Urban Underworld
Themes

What Are the Themes of Underworld U.S.A.?

3 ideas the story keeps returning to, among them Vengeance, Dual Loyalties and Criminal Empire.

  1. 01

    Vengeance

    A 14-year-old boy vows to avenge his father, and that vow drives him into the criminal underworld. Revenge shapes Tolly's decisions, blurring lines between victim and aggressor. Each step in his pursuit pulls him deeper into danger and moral compromise. The cycle ultimately tests whether vengeance can coexist with humanity.

  2. 02

    Dual Loyalties

    Tolly operates with a double life, infiltrating the syndicate while pretending to align with law enforcement. His undercover maneuvering creates tension as he protects some witnesses while planning others’ downfall. The narrative hinges on the fragility of trust when loyalties shift under pressure. The result is a precarious balance between justice and self-preservation.

  3. 03

    Criminal Empire

    The underworld is depicted as a structured hierarchy where wealth and violence sustain the crime syndicate. Connors' leadership and the ruthless lieutenants illustrate how power is maintained through murder and manipulation. The plot centers on dismantling this empire from within, exposing the mechanisms of control. The pursuit reveals the corrupting influence of money on justice.

Tone & mood

What Kind of Film Is Underworld U.S.A.?

Dark in tone, with steady pacing and a moderate story, going by the plot summary.

Tone
Dark
Pacing
Steady
Story
Moderate
Intensity
High
Ending
Sad

A grim and unflinching crime thriller that follows a man's obsessive quest for vengeance, creating a cynical and tragic viewing experience dominated by underworld brutality.

  • cynical
  • gritty
  • tragic
  • unflinching
  • vengeful
  • crime-ridden
  • revenge
  • organized crime
  • double agent
  • vengeance

Content notes: murder, gang violence, revenge killing, witness elimination.

Quiz

How well do you remember Underworld U.S.A.? Test yourself on the story.

Take the quiz
Loading streaming availability…

Missing a Movie Plot Summary?

Tell us which film you want explained next: the full story, the timeline, the characters and the ending.

Request a summary
FAQ

Underworld U.S.A. Plot Questions

5 quick answers about Underworld U.S.A., taken from the plot summary, character guide and setting on this page and the film’s credits.

What is Underworld U.S.A. about?

In a grim, noir-inflected landscape where shadows stretch long over the city streets, Underworld U.S.A. exposes the dark mechanics of organized crime. The story begins with a defining tragedy in the life of fourteen-year-old Tolly Devlin.

Read the full plot summary

When and where does Underworld U.S.A. take place?

Underworld U.S.A. is set in Prison and Urban Underworld. The story moves between a stark prison environment and the shadowy urban underworld of a U.S. city. Prison ward scenes anchor the mood, while dim city streets and alleys serve as the backdrop for power plays and…

The setting explained

Who are the main characters in Underworld U.S.A.?

The story follows Tolly Devlin (Cliff Robertson) (played by Cliff Robertson), Vic Farrar (Peter Brocco) (played by Peter Brocco), Earl Connors (Robert Emhardt) (played by Robert Emhardt) and Gus Cottahee (Richard Rust) (played by Richard Rust); the character guide covers 6 characters in all.

All the characters

What are the main themes of Underworld U.S.A.?

The summary picks out 3 themes: Vengeance, Dual Loyalties and Criminal Empire.

The themes explained

Who directed Underworld U.S.A.?

Underworld U.S.A. (1961) was directed by Samuel Fuller and runs 1 hour 39 minutes.

Samuel Fuller’s films

Coming soon to your phone

The Plot Explained Movie Summary App

From blockbusters to hidden gems: plot summaries, endings explained and timelines on your phone. Save your favorites and never miss a twist again.

Be the first to know when it launches. Your email stays private, always. Learn more about the app