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

Danger: Diabolik (1968) Plot Summary & Timeline

Danger: Diabolik (1968) movie poster

Danger: Diabolik is a 1968 thriller and action film directed by Mario Bava, running 1 hour 40 minutes. This page retells the whole story in 850 words (about 4 minutes to read) and covers 14 key events in order, 4 characters, where and when it is set and 2 themes. Looking for the cast, ratings and where to stream it? See the movie page for Danger: Diabolik.

to read the plot summary
4 min
key events in the timeline
14
characters profiled
4
themes explained
2
Danger: Diabolik (1968) movie poster
Released
Runtime
1h 40m
Director
Mario Bava
Genres
Thriller, Action, Crime
Original language
Italian
No spoilers

What Is Danger: Diabolik About?

The premise of Danger: Diabolik in 305 words, with nothing given away. The full story follows below.

In a sleek, shadow‑laden Europe where glamour and danger glide hand‑in‑hand, the world of Diabolik shimmers with a restless, almost cinematic energy. The cities pulse with neon‑lit streets and aristocratic mansions, each corner hinting at hidden passages and whispered secrets. A tone of stylish audacity pervades the film, blending the elegance of high society with the raw edge of outlaw bravado, inviting the audience to linger in a landscape where the line between law and legend is constantly blurred.

At the heart of the story is the magnetic partnership of a master thief and his equally beguiling companion. Diabolik moves with cool precision, his confidence a mix of intellect and instinct, while Eva Kant brings a seductive, razor‑sharp presence that both comforts and challenges him. Their relationship is a dance of trust and daring, each feeding the other’s appetite for risk while navigating a world that watches them with equal parts admiration and alarm. Together they exude an intoxicating blend of charm and menace, making every encounter feel like a tantalizing game of wit.

Opposing them is a relentless pursuit that stretches across borders. Inspector Ginko, the determined European police chief, embodies the unforgiving side of justice, methodical yet driven by a personal obsession to unmask the elusive duo. Meanwhile, the jealous mob leader Ralph Valmont watches from the underworld’s shadows, his pride and ambition sparking a volatile rivalry that adds another layer of tension to the chase. Both forces mirror the protagonists’ intensity, creating a high‑stakes cat‑and‑mouse rhythm that propels the narrative forward.

The film’s atmosphere is drenched in sleek visuals, pulsing scores, and a constant undercurrent of intrigue. It invites viewers to savor the allure of the chase, the chemistry between its central figures, and the ever‑present question of who will outwit whom in a continent where elegance and peril are inseparable companions.

Full plot

What Happens in Danger: Diabolik?

The complete story of Danger: Diabolik, from the first scene to the last, in 850 words (about 4 minutes). Spoilers throughout. Names in the text link to 3 cast member pages.

Spoilers ahead

In an unspecified European country, the story unfolds around the clever and daring activities of John Phillip Law, who plays the notorious master thief Diabolik. He expertly orchestrates a series of high-stakes heists and audacious plans that keep law enforcement, especially Inspector Ginko, on their toes. The film kicks off with a meticulously planned operation to transport $10 million from a bank, where police chief Claudio Gora and his team attempt to outwit Diabolik. To do so, they create a diversion—using a truck filled with wastepaper to distract from the real shipment—while Diabolik swiftly takes the money in a lavish Rolls-Royce, escaping just before the police can catch him.

Diabolik’s life is filled with thrill and danger, and he shares an intimate yet perilous relationship with his lover, Eva Kant, played by Marisa Mell. The two are shown in an intensely private moment, celebrating their loot and love atop their underground hideout. Their partnership is a perfect blend of trust and cunning, as they share moments of passion amid the chaos of their criminal pursuits. Their daring lifestyle takes them to a press conference convened by the Minister of the Interior, a character portrayed by Terry-Thomas. During the event, the Minister imposes the death penalty to discourage criminals like Diabolik, but the duo isn’t fazed—they disrupt the conference by releasing a gas that causes excitement and chaos among the attendees.

In their quest for luxury and thrill, Diabolik and Eva set their sights on the infamous Aksand emerald necklace, stored in the Château de Saint-Just. Learning about Eva’s whereabouts from a prostitute, Valmont—played by Adolfo Celi—circulates an identikit image of her, sparking a dangerous manhunt. Undeterred, Diabolik infiltrates the castle, scaling its treacherous walls, and executes a flawless theft. Though they escape by pulling off a clever deception—using mirrored film on the road and dummy decoys—Eva gets wounded during the escape, highlighting the real dangers they face.

Their criminal activities escalate when Eva is recognized from the identikit during a routine visit to her doctor and is abducted. Diabolik, always resourceful, decides to trade the stolen necklace and the $10 million on a plane owned by Ralph Valmont, a character who initially appears as a dangerous gangster but then becomes an uneasy ally. Diabolik boards the aircraft, only to be ejected—yet he manages to grab Valmont just before a bomb, planted earlier, detonates. As chaos ensues, he rescues Eva from captivity, culminating in a tense confrontation with Valmont, whom Diabolik kills by firing a magazine filled with emeralds at him.

At this point, Diabolik’s cunning extends to feigning death—a technique learned from Tibetan lamas—by taking a mysterious capsule. While public records and police prematurely declare him dead, Diabolik’s true escape plan involves sneaking out with Eva, who helps administer the antidote, restoring him to life within twelve hours. Disguised as a nurse, Eva helps him slip past the police, and Diabolik returns to his secret lair, retrieving Valmont’s ashes that contain valuable emeralds and escaping once more.

The story then takes a larger scale with Diabolik and Eva stealing twenty tons of gold, which is melted down into a single block to prevent theft. They execute a daring plan to thwart the authorities during transport: causing a train carrying the gold to explode by placing a bomb, resulting in the gold plunging into water. The police, led by Inspector Ginko, relentlessly pursue Diabolik, believing him to be dead after an escape gone awry, with Michel Piccoli portraying the determined inspector. In their pursuit, the police track Diabolik’s hideout by following the trail of molten gold, which covers the entire cavern after a botched attempt to melt the gold into smaller ingots under fire from the police.

Amidst the chaos, Diabolik, clad in his heat-proof suit now coated in gold, is believed to have been killed. However, in an ultimate display of his ingenuity, he fakes his death once again, this time using a capsule that requires an antidote within twelve hours. Eva, caught between loyalty and love, administers the antidote by disguising herself as a nurse, allowing him to escape from the authorities unnoticed. Later, Diabolik returns to the morgue to retrieve the emeralds from Valmont’s cremated remains and leaves with Eva, continuing their illicit adventures.

In retaliation, Diabolik places a hefty reward for his capture, prompting the police to blow up tax offices, and causing national financial chaos. The government’s inability to recover or demand taxes plunges the nation into debt, symbolized by a single massive gold block, which is transported on a train. Diabolik and Eva execute a daring maneuver, sabotaging the train with a bomb after diverting it, causing the gold to fall into a river. The climax features Diabolik’s cleverness once again as he escapes from a police trap, with his gold thoroughly melted into molten pools. His heat-resistant suit, now coated with molten gold, leaves him presumed dead, yet he reveals a wink to Eva before disappearing into the shadows.

The film ends with Diabolik and Eva in their hidden world, constantly evading capture through wit and resourcefulness, embodying the ultimate antihero—charming, ruthless, and unstoppable.

Timeline

Danger: Diabolik Timeline: Every Key Event in Order

14 key events in the order they happen, from “Transport of $10 Million” to “Final Scene and Legacy”. 5 events name a place, across 4 locations.

  1. 1

    Transport of $10 Million

    In an unidentified European country, police inspector Ginko arranges to secretly transport $10 million from a bank using a diversion involving a wastepaper truck, while officers steal the money in a Rolls-Royce. This operation aims to prevent the master thief Diabolik from stealing the money, but the plan ultimately fails as Diabolik escapes with the cash and his lover Eva Kant. They retreat to their underground hideout to celebrate their success.

  2. 2

    Disruption at the Press Conference

    Diabolik and Eva attend a press conference where the Minister of the Interior reinstates the death penalty to deter criminals. They cause chaos by releasing intoxicating gas into the crowd, disrupting the event and drawing attention to their presence. This stunt showcases their defiance aimed at authorities.

  3. 3

    Targeting Ralph Valmont

    The police realize they cannot locate Diabolik and focus their efforts on gangster Ralph Valmont, whose illegal activities include running a teen discotheque used as a front for drug trafficking. After raiding the club, they suspect him of aiding Diabolik, prompting the police to make a deal with Valmont to gather intelligence.

  4. 4

    Planning the Theft of the Aksand Necklace

    Diabolik decides to steal the famous Aksand emerald necklace from Château de Saint-Just for Eva's birthday. Valmont helps by creating an identikit of Eva based on information from a prostitute, which later leads to her recognition. Diabolik prepares for the daring heist by scaling the castle's walls while police await on the ground.

    Where:Château de Saint-Just

  5. 5

    The Castle Heist and Escape

    Diabolik successfully steals the emerald necklace by illegally entering the castle. During his escape, he and Eva deceive the police using a mirrored film and dummy decoys, but Eva is injured while setting up their trick. The theft highlights Diabolik's skills and daring approach to crime.

    Where:Château de Saint-Just

  6. 6

    Eva's Abduction

    While visiting her private doctor, Eva is recognized from the identikit image circulated by Valmont and is kidnapped by unknown assailants. Her abduction prompts Diabolik to mount a rescue, indicating her importance to him and escalating the conflict with the authorities and other criminals.

  7. 7

    Rescue at the Airport

    Diabolik infiltrates Ralph Valmont's airplane, carrying the stolen money and necklace to trade for Eva. Despite being ejected from the plane, he manages to grab Valmont just before a bomb he set earlier explodes, demonstrating his resourcefulness and commitment to saving Eva.

    Where:Airport

  8. 8

    Diabolik Fakes His Death

    After shooting Valmont with emeralds and seemingly committing suicide using a mysterious capsule, Diabolik appears dead, and his body is prepared for autopsy as the police and press gather. Eva, however, administers an antidote within twelve hours, enabling Diabolik to fake his death and evade capture.

  9. 9

    Recovery of the Emeralds

    Disguised as a nurse, Eva helps Diabolik retrieve the emeralds from Valmont’s ashes at the morgue where his body was cremated, allowing them to secretly keep the valuable stones. Their cleverness in recovering the loot underscores their cunning nature.

    Where:Morgue

  10. 10

    Reward and Retaliation

    The police offer a million-dollar reward for Diabolik’s capture after realizing he is alive. In retaliation, Diabolik blows up the tax offices, causing widespread financial chaos and revealing the corruption within the government while establishing his defiant presence.

Show the other 4 events of Danger: Diabolik
  1. 11

    Melting and Escaping with Gold

    Diabolik melts twenty tons of stolen gold into smaller ingots to prevent theft and loads it onto a train. He and Eva sabotage the train with a burning truck and a bomb, causing it to derail and fall into water, enabling them to retrieve the gold and return to their hideout.

  2. 12

    The Gold Cavern Incident

    Police locate Diabolik's gold stash by tracking the steel casket containing the gold. During a confrontation, the smelting process goes awry, covering the entire cavern in molten gold. Diabolik’s heat-proof suit ends up covered in solidified gold, and the police seal the cavern, believing him dead.

  3. 13

    Diabolik's Return and Farewell

    As the police prepare to autopsy Diabolik, Eva secretly administers the antidote, bringing him back to life. Diabolik then visits the cremated remains of Valmont to recover the emeralds from his ashes and escapes once more, reaffirming his elusive persona.

    Where:Crematorium

  4. 14

    Final Scene and Legacy

    The film concludes with Diabolik alive and spirited, winking at Eva as police close in on his last known location. The story highlights his ingenuity, daring heists, and ability to evade capture, cementing his reputation as an unmatched master thief.

Characters

Who Are the Main Characters in Danger: Diabolik?

4 characters, among them Diabolik, Eva Kant and Inspector Ginko: who each one is and the part they play in the story. Every profile links to the actor’s page.

  • John Phillip Law as Diabolik in Danger: Diabolik

    Diabolik

    Played by John Phillip Law

    A highly skilled and daring master thief known for his intelligence and resourcefulness. Diabolik is a enigmatic, cool, and calculating figure who always stays one step ahead of the law. His obsession with theft and his relationship with Eva define his complex personality.

    • 🦸‍♂️ Mastermind
    • 🖤 Crime
    • 💎 Ruthless
  • EK

    Eva Kant

    Played by Marisa Mell

    Diabolik's loyal and clever partner, known for her beauty and resourcefulness. She is a vital part of their operations and shares a strong romantic connection with Diabolik. Eva's agility and wit often help them evade capture and execute daring plans.

    • 🌹 Partner
    • 🧠 Cunning
    • 🎭 Charismatic
  • Michel Piccoli as Inspector Ginko in Danger: Diabolik

    Inspector Ginko

    Played by Michel Piccoli

    Determined and methodical police inspector who relentlessly pursues Diabolik. Ginko is strategic and persistent, often creating elaborate plans to catch the master thief, embodying law enforcement’s determination to uphold justice.

    • 👮‍♂️ Investigator
    • 🏹 Pursuer
    • 🔍 Tenacious
  • Adolfo Celi as Ralph Valmont in Danger: Diabolik

    Ralph Valmont

    Played by Adolfo Celi

    A cunning gangster who makes a deal with Ginko to help locate Diabolik. Valmont is involved in illicit activities such as drug trafficking and is opportunistic, using his underworld influence for personal gain.

    • 🔫 Crime Boss
    • 💰 Corrupt
    • 🧩 Manipulative
Setting

Where and When Is Danger: Diabolik Set?

Danger: Diabolik is set in Europe (Contemporary / 1960s). Here is why the time and place matter to the story.

When

Contemporary / 1960s

The events occur during the 1960s, an era marked by technological innovation, shifting social norms, and a burgeoning espionage culture. The 1960s setting reflects the film’s stylish aesthetic, including fashion, vehicles, and gadgets that define the period's flair for adventure and crime.

Where

Europe

The movie takes place in an unspecified European country characterized by historic castles, urban settings, and diverse locations. This setting provides a backdrop of sophistication and mystery, fitting for a story centered around high-stakes thefts and espionage. The European backdrop enhances the film's stylish and cosmopolitan tone.

  • 🌍 European country
  • 🏰 castles
  • 🏙️ urban environments
Themes

What Are the Themes of Danger: Diabolik?

2 ideas the story keeps returning to, among them Crime and Espionage and Romance and Loyalty.

  1. 01

    Crime and Espionage

    The movie explores themes of high-stakes crime, clever heists, and undercover operations. Diabolik, as a master thief, embodies the cunning and resourcefulness associated with criminal masterminds, while law enforcement struggles to keep up. The film emphasizes cunning, deception, and the cat-and-mouse chase.

  2. 02

    Romance and Loyalty

    Diabolik's relationship with Eva Kant highlights themes of romantic loyalty, trust, and partnership. Their bond drives much of the plot, showcasing a blend of love and mutual reliance amid dangerous criminal pursuits. The romantic tension adds depth to their characters beyond mere criminals.

Tone & mood

What Kind of Film Is Danger: Diabolik?

Light in tone, with fast pacing and a straightforward story, going by the plot summary.

Tone
Light
Pacing
Fast
Story
Straightforward
Intensity
High
Ending
Happy

A fast-paced, stylish, and playful caper that celebrates a charming antihero's daring heists and glamorous lifestyle, combining high-stakes thrills with a light, sensual, and escapist tone.

  • thrilling
  • stylish
  • playful
  • sensual
  • daring
  • escapist
  • master thief
  • daring heists
  • cat and mouse
  • crime partners

Quiz

How well do you remember Danger: Diabolik? Test yourself on the story.

Take the quiz
Where to watch

Where to Watch Danger: Diabolik

Stream it on Kanopy, or rent or buy it from Amazon Video and Apple TV Store. US availability and prices from JustWatch.

Streaming availability in the US, powered by JustWatch logo

Read next

Movies Like Danger: Diabolik With a Plot Summary

6 films close to Danger: Diabolik in story and themes that have a full plot summary here: Diabolik (2021) and Diabolik: Who Are You? (2023) lead.

All plot summaries

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

Danger: Diabolik Plot Questions

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

What is Danger: Diabolik about?

In a sleek, shadow‑laden Europe where glamour and danger glide hand‑in‑hand, the world of Diabolik shimmers with a restless, almost cinematic energy. The cities pulse with neon‑lit streets and aristocratic mansions, each corner hinting at hidden passages and whispered secrets.

Read the full plot summary

When and where does Danger: Diabolik take place?

Danger: Diabolik is set in Europe (Contemporary / 1960s). The events occur during the 1960s, an era marked by technological innovation, shifting social norms, and a burgeoning espionage culture.

The setting explained

Who are the main characters in Danger: Diabolik?

The story follows Diabolik (played by John Phillip Law), Eva Kant (played by Marisa Mell), Inspector Ginko (played by Michel Piccoli) and Ralph Valmont (played by Adolfo Celi).

All the characters

What are the main themes of Danger: Diabolik?

The summary picks out 2 themes: Crime and Espionage and Romance and Loyalty.

The themes explained

Who directed Danger: Diabolik?

Danger: Diabolik (1968) was directed by Mario Bava and runs 1 hour 40 minutes.

Mario Bava’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