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Cry Danger (1951) Plot Summary & Timeline

Cry Danger (1951) movie poster

Cry Danger is a 1951 crime and thriller film directed by Robert Parrish and David McMahon, running 1 hour 19 minutes. This page retells the whole story in 610 words (about 3 minutes to read) and covers 12 key events in order, 7 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 Cry Danger.

to read the plot summary
3 min
key events in the timeline
12
characters profiled
7
themes explained
3
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Cry Danger (1951) movie poster
Released
Runtime
1h 19m
Genres
Crime, Thriller
Original language
English
No spoilers

What Is Cry Danger About?

The premise of Cry Danger in 329 words, with nothing given away. The full story follows below.

In a sun‑baked stretch of post‑war Los Angeles, a man steps out of a clanging cell after five years of a life sentence, his eyes still fixed on the one thing that keeps him chained: the name of a friend still behind bars for the same crime. Rocky Mulloy is a stubborn, principled figure whose longing for justice is matched only by the weight of the years he has lost. The brief glimpse of freedom he gains feels more like the opening of a long, uneasy road, one that promises both redemption and new perils.

The city itself becomes a character, its neon‑lit avenues and shadowy back‑streets echoing the classic noir mood of the era. Rocky finds himself under the steady gaze of the police, particularly Lieutenant Gus Cobb, whose presence reminds him that every step is watched and every move could be misread. He settles in a modest trailer park, a gritty enclave where hardened survivors trade whispered gossip and guarded smiles, a place where the line between ally and opportunist blurs with each passing night.

Among the park’s residents is a one‑legged ex‑Marine named Delong, a shrewd survivor whose motives are as murky as the desert sky at dusk. Their uneasy partnership is underscored by the lingering presence of Nancy, Rocky’s former flame and the widowed wife of his incarcerated friend, whose lingering affection and unresolved history add another layer of complexity. A pretty newcomer, Darlene, drifts into the orbit, offering a glimpse of normalcy that quickly becomes tangled in the larger web of suspicion and need.

Against this backdrop of smoky rooms, worn-out motels, and a city that never quite lets anyone rest, Rocky must navigate a maze of old loyalties and fresh temptations. The film shrouds his quest in a blend of tense atmosphere and tight‑knotted intrigue, inviting the audience to wonder whether the pursuit of truth will free him—or bind him tighter to the shadows that already linger in every corner of his world.

Full plot

What Happens in Cry Danger?

The complete story of Cry Danger, from the first scene to the last, in 610 words (about 3 minutes). Spoilers throughout. Names in the text link to 6 cast member pages.

Spoilers ahead

Rocky Mulloy, Dick Powell, is wrongly imprisoned for a robbery and murder he didn’t commit, and he spends years behind bars before a surprising twist of fate frees him. Five years into his sentence, an alleged eyewitness—a one‑legged ex‑Marine named Delong, Richard Erdman—appears with a counterfeit alibi that slowly reveals itself as a calculated ploy. Delong is an opportunist who realizes that by helping Rocky regain his freedom, he can claim a cut of the missing $100,000 from the original robbery. Rocky, stubborn and principled, maintains his innocence and sets out to uncover who set him up, hoping to also free his friend Danny Morgan, who remains jailed for the same crime. Upon arriving in Los Angeles, Police Lieutenant Gus Cobb, Regis Toomey, makes it clear that Rocky will be under constant surveillance as he navigates a city full of potential informants and hidden motives.

Rocky and Delong settle into a trailer park, a gritty backdrop for the precarious alliance they’ve formed. Morgan’s wife Nancy, Rhonda Fleming, a onetime girlfriend of Rocky’s, continues to live there, complicating the emotional landscape of his quest. Delong later meets Darlene, Jean Porter, a pretty resident who becomes entangled in the dangerous schemes surrounding the vanished money. The threads of deceit tighten as Rocky zeroes in on Louis Castro, the bookie who he believes masterminded the frame‑up. He confronts Castro with a demand for $50,000, arguing that Castro owes him for every year spent behind bars. Castro instead attempts to buy Rocky off with a mere $500 to place a bet on a longshot horse in a fixed race, a tempting but hollow offer that confirms to Rocky that Castro is deeply involved.

The search for a witness who testified at the trial leads Rocky to Mrs. Fletcher, Joan Banks, who reveals that her husband died two years earlier and, crucially, that after testifying he inherited $5,000. This new detail adds another layer to the web of motive and leverage surrounding the case. Rocky then goes to collect the winnings from the horse race, only to have Cobb tell him the money is tainted by payroll robbers and seize it, reinforcing the sense that Castro is working against him again. Castro’s contradictions become evident when Cobb presses him to verify the story; Castro stumbles, and Cobb senses the deception, having tailed Rocky to Castro’s office the previous night.

In a tense sequence, two men mistake Delong and his girlfriend Darlene for Rocky and Nancy, leaving Delong injured and Darlene dead in the chaos. Rocky responds with a brutal display of leverage, forcing Castro to play Russian roulette with the gun aimed at Castro’s head until the bookie finally spills a crucial truth: half of the robbery money is hidden in a safe under Castro’s desk. Castro also claims that Rocky’s friend Morgan participated in the crime and that Nancy knows the full truth and possesses her husband’s share. Rocky orders Castro to call Cobb and confess, but Castro instead signals his henchmen—the same ones who killed Darlene—creating a deadly pivot in the investigation. Rocky, however, is not fooled and makes a direct call to Cobb, drawing the killers into a police trap.

The story moves toward its final act as Rocky confronts Nancy, who admits she has the money and urges him to run away with her and the loot. Rocky pretends to consider the offer, all the while keeping a careful watch for the truth. When he spots Cobb waiting outside Nancy’s trailer, he reveals the location of the hidden money and chooses to walk away, leaving behind a life-altering decision and a tangle of loyalties that will haunt him beyond this case.

Timeline

Cry Danger Timeline: Every Key Event in Order

12 key events in the order they happen, from “Life sentence handed down” to “Final confrontation and the loot”. 12 events name a place, across 10 locations.

  1. 1

    Life sentence handed down

    Rocky Mulloy is convicted of a robbery and murder he did not commit and is sentenced to life in prison. The miscarriage of justice motivates him to prove his innocence, setting the stakes for everything that follows. The sentence serves as the catalyst for Rocky's relentless pursuit of the real culprits.

    When:During the trial Where:Court/Prison

  2. 2

    Release after five years

    Five years into his sentence, an apparent eyewitness named Delong surfaces with a fake alibi, resulting in Rocky's release. Delong is an opportunist who hopes to claim a share of the missing $100,000 from the robbery. The release hinges on Delong's testimony, not Rocky's innocence.

    When:Five years after sentencing Where:Outside prison

  3. 3

    Arrival in Los Angeles and 24-hour surveillance

    Rocky arrives in Los Angeles and immediately learns that Lt. Gus Cobb will keep him under 24-hour surveillance. The constant watch escalates the pressure as he begins to investigate who framed him. The new city and the police presence frame his search for truth.

    When:Upon arrival in LA Where:Los Angeles

  4. 4

    A new home and allies

    Rocky and Delong rent a trailer-park place where Morgan's wife Nancy lives and where Delong meets Darlene. The living arrangement brings Rocky into contact with the people connected to his past and the case. The scene establishes the social circle that will influence his investigation.

    When:Shortly after release Where:Trailer park

  5. 5

    Rocky targets the mastermind

    Rocky identifies Louis Castro, a bookie, as the mastermind behind the robbery and the likely person who framed him. In a bold move, he confronts Castro and demands $50,000 at gunpoint; Castro instead offers $500 to bet on a fixed horse race. The confrontation marks the shift from searching for clues to pressuring Castro directly.

    When:First confrontation after release Where:Castro's office

  6. 6

    A witness and inheritance

    Rocky tracks down Mrs. Fletcher, the trial witness, who reveals that her husband died two years earlier after testifying. She also notes that her husband 'inherited' $5,000, implying another layer of corruption around the case. This information narrows the possible sources of the missing money and motives.

    When:The next day Where:Mrs. Fletcher's home

  7. 7

    Winnings seized

    Rocky goes to collect his winnings from the horse race, but Cobb stops him, revealing the money is tied to the payroll robbery. Cobb takes the cash back, confirming that Castro is manipulating the facts to keep Rocky tangled in the system. This setback reinforces Rocky's belief that he is being framed again.

    When:The following day Where:Horse race track

  8. 8

    Castro's lie exposed

    Cobb calls Castro to verify his story, and Castro betrays the lie he told to secure Rocky's release. Castro's bluff collapses under scrutiny, tightening the noose around the mastermind's deceit. Rocky realizes Castro's role in the ongoing frame-up.

    When:Shortly after the money incident Where:Castro's office

  9. 9

    Mistaken identities spark violence

    Two men mistake Delong and Darlene for Rocky and Nancy, leaving Delong injured and Darlene dead. The attack escalates the danger surrounding Rocky and strengthens his resolve to unmask the conspiracy. The violence underscores the personal stakes involved.

    When:A few days after the first confrontation Where:Streets near the trailer park

  10. 10

    Russian roulette and a crucial confession

    Rocky forces Castro to play Russian roulette to extract information, and Castro finally admits that half the robbery money is hidden in a safe under his desk. He also claims that Nancy and Morgan know the truth. The confrontation yields a potential trail to the missing funds.

    When:After the assault on Darlene Where:Castro's office

  11. 11

    The trap closes on Castro

    Castro calls his henchmen to confirm the supposed confession, but Rocky isn't fooled and calls Cobb instead. The henchmen walk into a police trap, exposing Castro's scheme and clearing a path for Rocky to pursue the truth. The plan unfolds as law enforcement closes in.

    When:Immediately after the phone call Where:Outside Castro's office

  12. 12

    Final confrontation and the loot

    Rocky confronts Nancy at her trailer; she reveals she has the money and pleads to run away together. He pretends to agree, but Cobb waits outside and Rocky tells him where the money is hidden, then walks away with the truth unresolved. The film ends with Rocky choosing to expose the conspiracy while securing the lead on the missing funds.

    When:Ending Where:Nancy's trailer

Characters

Who Are the Main Characters in Cry Danger?

7 characters, among them Rocky Mulloy (Dick Powell), Nancy Morgan (Rhonda Fleming) and Lieutenant Gus Cobb (Regis Toomey): who each one is and the part they play in the story. Every profile links to the actor’s page.

  • RM

    Rocky Mulloy (Dick Powell)

    Played by Dick Powell

    Wrongfully imprisoned for a robbery and murder he did not commit, Rocky is released after five years and doggedly pursues the truth. He is practical, stubborn, and willing to push boundaries to uncover who framed him. His relentless drive makes him fearless in confrontations with criminals and corrupt elements. The pursuit reveals a morally complex man who values justice but isn’t afraid of taking risks.

    • ⚖️ Wrongful imprisonment
    • 🕵️‍♂️ Relentless pursuit
    • 🔎 Investigative mindset
  • Rhonda Fleming as Nancy Morgan (Rhonda Fleming) in Cry Danger

    Nancy Morgan (Rhonda Fleming)

    Played by Rhonda Fleming

    Rocky's former girlfriend and Morgan's wife, she resides in the same trailer park and becomes entangled in Rocky's quest for exoneration. She loves Rocky but also wields money and secrets that affect the case. Her loyalties shift with the plot, making her a pivotal but morally ambiguous figure. Her actions test the boundaries of trust and love in a dangerous web.

    • 💖 Love and loyalty
    • 🗝️ Hidden money
    • 🤫 Secrets
  • LG

    Lieutenant Gus Cobb (Regis Toomey)

    Played by Regis Toomey

    A by-the-book police lieutenant who places Rocky under 24-hour surveillance. Cobb is cool, methodical, and determined to see the law upheld, even as the line between pursuit and pressure blurs. He orchestrates traps and relies on timing to corner suspects, embodying the procedural wing of noir justice. His presence adds a firm sense of urban inevitability to the chase.

    • 🕵️‍♂️ Law enforcement
    • 🗺️ Surveillance
    • ⚖️ Duty
  • LC

    Louis Castro (William Conrad)

    Played by William Conrad

    A suave bookie and the mastermind behind the payroll robbery, Castro manipulates events to protect his interests. He exudes calm confidence, using offers of money and misdirection to stay one step ahead. When pressed, he is capable of bluffing and seizing control, though he can buckle under pressure when the net tightens.

    • 🎭 Mastermind
    • 💰 Gambling networks
    • 🗝️ Secrets
  • DL

    Darlene LaVonne (Jean Porter)

    Played by Jean Porter

    A pretty resident of the trailer park who becomes a casualty in the high-stakes conspiracy. Her presence raises the stakes and her death underscores the violence at the heart of the scheme. She embodies the innocent collateral damage that noir plots often place center stage.

    • 💔 Victim of crime
    • 🧭 Plot catalyst
    • 🧍‍♀️ Innocence lost
  • D(

    Delong (Richard Erdman)

    Played by Richard Erdman

    A one-legged ex-Marine and opportunist who surfaces with a fake alibi to profit from Rocky's release. He knows how to exploit desperation and uses it to extract advantage from dangerous situations. His presence drives key twists and escalates the peril surrounding Rocky.

    • 🧭 Opportunist
    • 🕵️‍♂️ Alibi manipulation
    • 🌀 Catalyst
  • AF

    Alice Fletcher (Joan Banks)

    Played by Joan Banks

    Mrs. Fletcher testifies to past events and later reveals that her husband died two years earlier, inheriting money after testifying. Her information hints at deeper motives behind the frame-up and the concurrent payout schemes. She acts as a crucial, if indirect, informant whose details help illuminate the conspiracy.

    • 🗝️ Informant
    • 🧭 Clue-provider
    • 🧩 Motive
Setting

Where and When Is Cry Danger Set?

Cry Danger is set in Los Angeles, California and Trailer Park (early 1950s). Here is why the time and place matter to the story.

When

early 1950s

The events unfold in the postwar era, a time of sharp urban crime and film noir aesthetics. High-contrast lighting and moral ambiguity define the period, shaping how characters interact and what risks they take. Surveillance, gunplay, and calculated deceptions typify the era's crime drama.

Where

Los Angeles, California, Trailer Park

Set primarily in Los Angeles with a focal point in a cramped trailer park, the film contrasts sunlit urban streets with gritty, claustrophobic housing. The trailer park serves as a temporary refuge for the ex-prisoner as he pursues truth, while the city provides the underworld network of bookies and criminals. This urban-noir setting anchors the tension between freedom and danger that drives the story.

  • 🌆 Cityscape
  • 🏚️ Trailer Park
  • 🕯️ Noir Atmosphere
Themes

What Are the Themes of Cry Danger?

3 ideas the story keeps returning to, among them Justice Betrayed, Deception Games and Loyalties Tested.

  1. 01

    Justice Betrayed

    Rocky Mulloy's wrongful imprisonment and subsequent release expose how false testimony and corrupt interests can manipulate the system. The pursuit of truth is undermined by surveillance, double meanings, and opportunists who profit from others' misfortune. The film uses this tension to question whether 'justice' can exist when money and deceit influence outcomes.

  2. 02

    Deception Games

    Fake alibis and manipulation propel the plot as Delong and Castro exploit Rocky's freedom for personal gain. Each character plays a calculated role, weaving a web of lies that keeps the truth out of reach. The suspense comes from watching who will crack under pressure and when the next reveal will occur.

  3. 03

    Loyalties Tested

    Relationships are strained as love, money, and fear intersect. Nancy's loyalty is uncertain, and Rocky must navigate a landscape where affection can be a weapon or a trap. The climax tests whether trust survives in a world where survival often trumps honesty.

Tone & mood

What Kind of Film Is Cry Danger?

Tense in tone, with fast pacing and a moderate story, going by the plot summary.

Tone
Tense
Pacing
Fast
Story
Moderate
Intensity
High
Ending
Bittersweet

A fast-paced, tense film noir that plunges the viewer into a gritty world of paranoia and double-crosses as a wrongly imprisoned man hunts for the truth.

  • tense
  • gritty
  • suspenseful
  • cynical
  • paranoid
  • noir
  • wrongful imprisonment
  • crime investigation
  • betrayal
  • hidden loot

Content notes: murder, gun violence.

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FAQ

Cry Danger Plot Questions

5 quick answers about Cry Danger, taken from the plot summary, character guide and setting on this page and the film’s credits.

What is Cry Danger about?

In a sun‑baked stretch of post‑war Los Angeles, a man steps out of a clanging cell after five years of a life sentence, his eyes still fixed on the one thing that keeps him chained: the name of a friend still behind bars for the same crime.

Read the full plot summary

When and where does Cry Danger take place?

Cry Danger is set in Los Angeles, California and Trailer Park (early 1950s). The events unfold in the postwar era, a time of sharp urban crime and film noir aesthetics. High-contrast lighting and moral ambiguity define the period, shaping how characters interact and what risks they take.

The setting explained

Who are the main characters in Cry Danger?

The story follows Rocky Mulloy (Dick Powell) (played by Dick Powell), Nancy Morgan (Rhonda Fleming) (played by Rhonda Fleming), Lieutenant Gus Cobb (Regis Toomey) (played by Regis Toomey) and Louis Castro (William Conrad) (played by William Conrad); the character guide covers 7 characters in all.

All the characters

What are the main themes of Cry Danger?

The summary picks out 3 themes: Justice Betrayed, Deception Games and Loyalties Tested.

The themes explained

Who directed Cry Danger?

Cry Danger (1951) was directed by Robert Parrish, David McMahon and Hy Averback and runs 1 hour 19 minutes.

Robert Parrish’s films

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