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

Post Impact (2004) Plot Summary & Timeline

Post Impact (2004) movie poster

Post Impact is a 2004 sci-fi and adventure film directed by Christoph Schrewe, running 1 hour 30 minutes. This page retells the whole story in 963 words (about 4 minutes to read) and covers 13 key events in order, 6 characters, where and when it is set and 4 themes. Looking for the cast, ratings and where to stream it? See the movie page for Post Impact.

to read the plot summary
4 min
key events in the timeline
13
characters profiled
6
themes explained
4
Post Impact (2004) movie poster
Released
Runtime
1h 30m
Genres
Sci-Fi, Adventure
Original language
English
Studio
RTL
No spoilers

What Is Post Impact About?

The premise of Post Impact in 268 words, with nothing given away. The full story follows below.

The meteor that struck on October 18, 2012 reshaped the planet in an instant, cloaking the Northern Hemisphere in ash‑filled darkness and sending shockwaves, tsunamis, and endless winter across Europe. Decades later the world is a stark mosaic of frozen cities, desperate migrations, and a fragile new coalition called the New United Northern States, which has reshaped politics and economics around scarce resources. The atmosphere remains a muted, gray veil, and every sunrise feels like a tentative promise against an unrelenting cold.

Amid this altered landscape, a small but determined group of survivors begins to emerge. Gregor Starndorf, the astronomer whose calculations first warned of the comet, carries the weight of a scientific legacy that now teeters between hope and regret. Col. Preston Waters, a former security chief, wrestles with the burden of past decisions while navigating a world where authority is constantly renegotiated. Captain Tom Parker, once a pilot tasked with protecting his loved ones, now rides the thin line between duty and personal redemption, driven by the lingering question of whether his family could still be out there.

The tone of the film is a cold, relentless thriller, punctuated by moments of fragile humanity that cut through the icy desolation. Political intrigue, the scramble for dwindling energy, and the ever‑present threat of the lingering dust cloud create a backdrop of tension that keeps every interaction charged. As these characters confront the new order and the remnants of the old, their differing motivations—scientific curiosity, military resolve, and personal longing—intertwine, hinting at alliances that could reshape the fragile balance of a world still healing from its catastrophic wound.

Full plot

What Happens in Post Impact?

The complete story of Post Impact, from the first scene to the last, in 963 words (about 4 minutes). Spoilers throughout.

Spoilers ahead

In 2010, during a lively party at the US embassy in Berlin, a scientist named Gregor Starndorf learns that the comet Bay-Leder 7, which he discovered, is on a direct path to Earth and capable of triggering an extinction‑level event within days. The looming threat prompts him to push a radical response: a satellite weapon called SolStar-2. This device emits a microwave beam that successfully splits the colossal comet into two pieces, but tragedy strikes when the smaller fragment crashes down in western Russia. The domestic shockwaves ripple through everyone watching the crisis unfold, setting the stage for a perilous race against time.

The embassy’s security chief, Col. Preston Waters, makes a fateful decision that haunts him later: he orders Captain Tom Parker to evacuate his family, leaving them behind as Parker watches the aircraft carrying them depart, powerless to intervene. News broadcasts in the aftermath show the immediate fallout of the impact, painting a stark picture of a world already altered by the events in Berlin.

Fast forward three years, and the world is barely recognizable. The debris from the shattered comet has darkened the atmosphere, driving Europe into an icy winter that forces a mass evacuation to North Africa under a new global order—the New United Northern States (NUNS). Oil has become king, and the Middle East dominates the global economy as a result. In the ruins, a NUNS technician uncovers that SolStar-2 remains active, but its control is tethered to a command center hiding beneath the Reichstag. Germany itself is now a frozen wasteland, shrouded in ice.

Meanwhile, an investigation mission is launched to uncover who is pulling the strings behind SolStar-2 and to destroy the weapon before it can be used again. The mission is led by Col. Waters, now aligned with a determined group that includes ex‑SAS officer Sarah Henley and Anna Starndorf, Gregor Starndorf’s daughter. Parker, still haunted by his earlier loss, asks to join, secretly clinging to the hope that his own family might still be alive somewhere out there.

Their inbound flight is abruptly cut short as SolStar-2 locks onto their position and obliterates the aircraft, forcing the team to bail out and descend with two armored personnel carriers. They navigate a treacherous path through Cologne, using the Cologne Cathedral as a landmark to guide their way. The journey is brutal: they suffer casualties among their ranks, and an APC is swallowed by a merciless ice geyser. When they finally reach Berlin, they discover the city is buried beneath several meters of pristine, glistening snow.

In the wake of their arrival, they are confronted by a band of survivors eking out a precarious existence in the snow‑bound ruins. A hollowed underground complex, operated by the so‑called Distributors, shelters around six hundred people who rely on the resources the surface cannot provide. In the midst of this, a blind man known only as “the doctor” maintains contact with the surface and supplies food to the hidden community. The truth comes to light when the doctor’s quarters—a verdant greenhouse beneath the Reichstag—reveal that he is none other than Gregor Starndorf. He explains that he and Klaus Hintze, his chief engineer, originally designed SolStar-2 as a groundbreaking power source to diminish dependence on oil, but the project was co‑opted by military interests and transformed into a weapon.

The doctor also reveals a disturbing plan: Hintze has been using SolStar-2 as a weapon, and he has been instructed to reactivate the satellite to extend its reach. The revelation comes just as the Distributors surge back into the fray, and in the ensuing battle, the doctor is assassinated by a sniper.

The confrontation between the surviving team and Hintze reaches a fever pitch. Hintze powers up SolStar-2 with the intent of striking Tangier, the HQ city of the NUNS, as vengeance for leaving him behind. Sarah Henley shoots Hintze, and Col. Waters, deeply shaken, offers Parker a candid apology for his earlier actions. As Parker processes the encounter, an intruder alert triggers Parker to step away and investigate. In his absence, Sarah makes a shocking move: she murders Waters and then instructs Anna to retarget SolStar-2 toward Mecca, hinting at a broader, lucrative conspiracy with an unnamed sponsor that promises a $10 million payoff.

Parker returns to the scene, battered but determined, and engages Sarah in a fierce confrontation. In the ensuing struggle, Anna shoots Sarah, removing the immediate threat. Anna then directs SolStar-2 toward Europe and activates her late father’s plan to “kickstart the weather.” The weapon drains its remaining energy in a final, sweeping microwave torrent that begins to lift the heavy blanket of winter over the continent and gradually warms the atmosphere.

With the crisis shifting back toward a personal mission, Parker and Anna press on in search of Parker’s own family. They eventually locate his home, where he discovers his wife’s final message beside her frozen body, a stark reminder of what was lost to the cold. Outside, the sweeping, now‑melted skies reveal a new dawn: the thick clouds that once masked the sun have cleared, and a hopeful light breaks through as the sun reemerges over Germany. The climate’s long night begins to lift, suggesting the world may be able to heal from the catastrophe—with the memory of what happened to drive future caution and resilience.

Notes on a few character threads recur throughout the journey, grounding the human cost of the science and politics at the center of the crisis: the choices of leaders, the loyalties and betrayals among allies, and the relentless hope of a family reunion that makes every risk feel worth it. The narrative stays focused on the interplay between scientific ambition, political maneuvering, and the basic human impulse to protect the people we love, even in the bleakest of winters.

Timeline

Post Impact Timeline: Every Key Event in Order

13 key events in the order they happen, from “Berlin embassy party and looming threat” to “The thaw and a hopeful dawn”. 13 events name a place, across 13 locations.

  1. 1

    Berlin embassy party and looming threat

    During a raucous party at the US embassy in Berlin, Gregor Starndorf learns that his comet Bay-Leder 7 is on a direct path to Earth. He proposes SolStar-2, a satellite microwave weapon, as a radical solution to neutralize the threat. The revelation sets the crisis in motion even before any actions take place.

    When:2010 Where:Berlin, Germany (US Embassy)

  2. 2

    SolStar-2 splits the comet

    SolStar-2 fires a microwave beam that splits the colossal comet into two fragments. The operation appears to succeed, but tragedy follows when the smaller fragment crashes down in western Russia. The world braces for the consequences of the failed plan.

    When:2010 Where:Space/Earth vicinity; Western Russia

  3. 3

    Aftermath broadcast

    News broadcasts relay the immediate fallout from the Berlin event, painting a stark picture of a world changed by the crisis. Governments scramble as leaders assess the damage and the looming winter. The narrative shifts from discovery to survival.

    When:2010 Where:Global/ Berlin

  4. 4

    Evacuation order and personal loss

    Col. Preston Waters issues an order for Captain Tom Parker to evacuate his family, leaving them behind as Parker watches them depart. The moment haunts Waters, a decision that will weigh on him in the years to come. The incident underscores the personal costs of the crisis.

    When:2010 Where:Berlin, Germany

  5. 5

    Three years later: a frozen world and new order

    Three years pass and the world is transformed. Debris in the atmosphere darkens the skies and Europe is trapped in a bitter winter. A mass evacuation to North Africa under the New United Northern States reshapes global power and alters the balance of oil dependence.

    When:Circa 2013 Where:Global; Europe

  6. 6

    SolStar-2 still active within a hidden facility

    A NUNS technician discovers that SolStar-2 remains active and can only be controlled from a command center beneath the Reichstag. Starndorf’s project was originally designed as a power source to reduce oil dependence, but it was hijacked by military interests.

    When:Circa 2013 Where:Reichstag, Berlin

  7. 7

    The Distributors and the doctor: Gregor's reveal

    The Distributors’ underground complex shelters hundreds, with a blind doctor maintaining contact with the surface. The doctor is Gregor Starndorf, who explains how he and Klaus Hintze built SolStar-2 and how power-brokers corrupted their work.

    When:Circa 2013 Where:Berlin underground

  8. 8

    Hintze's betrayal and the plan to reactivate SolStar-2

    Hintze reveals a plan to reactivate SolStar-2 to strike Tangier, the NUNS HQ, as revenge for being left behind. The doctor’s account confirms that the weapon was hijacked for geopolitical leverage and profit.

    When:Circa 2013 Where:Underground facility beneath Reichstag

  9. 9

    The showdown: Hintze vs. Henley

    Sarah Henley shoots Hintze, halting the immediate threat. Waters offers Parker a candid apology for his earlier action, while the mission’s leadership remains unsettled by the shifting loyalties.

    When:Circa 2013 Where:Berlin, underground base

  10. 10

    Intruder alert and Waters' murder

    An intruder alert pulls Parker away and Sarah kills Waters, instructing Anna to retarget SolStar-2 toward Mecca for a lucrative sponsorship. The crew braces for a new phase of the plan.

    When:Circa 2013 Where:Berlin, underground

Show the other 3 events of Post Impact
  1. 11

    Anna's retargeting and the weather-kickstart

    Anna shoots Sarah and redirects SolStar-2 toward Europe, triggering her late father’s weather-kickstart plan. The final energy drain sends a sweeping microwave torrent that begins to lift the winter from the continent.

    When:Circa 2013 Where:Europe

  2. 12

    Parker's search for his family

    Parker and Anna push onward to find Parker’s family, eventually locating his home and discovering his wife’s frozen body with a final message nearby. The moment seals the personal stakes of their mission.

    When:Circa 2013-2014 Where:Parker’s home

  3. 13

    The thaw and a hopeful dawn

    As the storm clears, the skies reveal a rising sun over Germany, signaling a fragile thaw and a possible path to recovery. The film closes on the memory of the crisis and the resilience of those who survived.

    When:Post-crisis Where:Germany/Europe

Characters

Who Are the Main Characters in Post Impact?

6 characters, among them Col. Preston Waters (Nigel Bennett), Captain Tom Parker (Dean Cain) and Sarah Henley (Joanna Taylor): who each one is and the part they play in the story. Every profile links to the actor’s page.

  • Nigel Bennett as Col. Preston Waters (Nigel Bennett) in Post Impact

    Col. Preston Waters (Nigel Bennett)

    Played by Nigel Bennett

    The embassy security chief who makes a pivotal, guilt-haunted decision to evacuate his family. He navigates leadership under pressure, balancing duty with the personal cost of his choices. His arc centers on accountability, sacrifice, and reluctant responsibility for the lives at stake.

    • 🗺️ Leadership
    • ⚖️ Moral guilt
    • 🛡️ Military duty
  • Dean Cain as Captain Tom Parker (Dean Cain) in Post Impact

    Captain Tom Parker (Dean Cain)

    Played by Dean Cain

    A loyal, resourceful captain haunted by the loss of his family to the crisis. He remains steadfast in dangerous missions, driven by the hope of reuniting with loved ones. His resolve is tested by hard choices and the weight of past actions.

    • ❤️ Family
    • 🛡️ Loyalty
    • 💪 Bravery
  • SH

    Sarah Henley (Joanna Taylor)

    Played by Joanna Taylor

    An ex-SAS officer whose presence drives the mission forward with fierce competence. She is capable, calculating, and morally complex, willing to cross lines in pursuit of the objective. Her actions catalyze key shifts in loyalties and power dynamics.

    • ⚔️ Combat
    • 🔎 Investigation
    • 🎯 Precision
  • AS

    Anna Starndorf (Bettina Zimmermann)

    Played by Bettina Zimmermann

    Gregor Starndorf’s daughter, intelligent and resourceful, who aligns with Parker and the survivors. She anchors the human element amid political intrigue and helps steer the group toward a possible future outside the icebound ruins.

    • 🧠 Intelligence
    • 🤝 Alliance
    • 🎲 Risk
  • Hanns Zischler as Dr. Gregor Starndorf (Hanns Zischler) in Post Impact

    Dr. Gregor Starndorf (Hanns Zischler)

    Played by Hanns Zischler

    A brilliant scientist who becomes the hidden guide for the survivors. Once the doctor behind the project, he reveals the original purpose of SolStar-2 and the moral crisis at its core. His presence exposes the cost of scientific visions steered by power.

    • 🧬 Science
    • 🕯️ Visionary
    • 🛡️ Protector
  • KH

    Klaus Hintze (John Keogh)

    Played by John Keogh

    Chief engineer turned antagonist, using SolStar-2 as a weapon and pursuing vengeance. His calculations are cold, and his endgame centers on leveraging the weapon for political and personal gain. He embodies the corrupting influence of power on technical prowess.

    • 🧭 Strategy
    • 🧨 Weaponization
    • 💀 Betrayal
Setting

Where and When Is Post Impact Set?

Post Impact is set in Berlin, Cologne, Reichstag, Tangier, Mecca, North Africa (2010-2013). Here is why the time and place matter to the story.

When

2010-2013

The story starts in 2010 during a crisis at the Berlin embassy. Three years pass to a transformed Europe, now buried under ice and governed by a new power structure. The period is defined by climate catastrophe, political maneuvering, and a desperate race to control the SolStar-2 weapon.

Where

Berlin, Cologne, Reichstag, Tangier, Mecca, North Africa

The action begins in Berlin, centering on the US embassy party where the crisis erupts. Key landmarks include Cologne, with the Cathedral serving as a navigational beacon, and the Reichstag’s hidden greenhouse shelter that houses survivors. The setting evolves into a frozen, post-crisis Europe and a North Africa refugee zone under a new global order.

  • ❄️ Ice-age Europe
  • 🏛️ Political upheaval
  • 🚀 Weaponization of science
Themes

What Are the Themes of Post Impact?

4 ideas the story keeps returning to, among them Science & Weaponization, Climate Catastrophe and Power & Betrayal.

  1. 01

    Science & Weaponization

    SolStar-2 begins as a radical power source intended to reduce oil reliance, but military interests co-opt it as a weapon. The narrative follows scientists and leaders grappling with the ethical limits of turning discovery into coercive power. Personal and geopolitical costs illuminate the dangers of scientific ambition unchecked by accountability.

  2. 02

    Climate Catastrophe

    Debris from the comet darkens the atmosphere and triggers an ice-age in Europe. Survivors evacuate toward North Africa as global order shifts under the New United Northern States. The harsh winter backdrop tests loyalty, resilience, and the will to reclaim a habitable world.

  3. 03

    Power & Betrayal

    Control over SolStar-2 becomes a focal point for competing factions, driving betrayals and deadly confrontations. Waters faces guilt and pressure as decisions ripple through the mission, while Hintze’s manipulation reveals a world where personal ambition overrides collective safety. The pursuit of power overshadows the hope for peace.

  4. 04

    Hope & Family

    Family remains a central motive for Parker, whose longing to reunite with loved ones motivates his endurance. The pursuit of personal redemption and the chance of reunion provide a humane counterweight to geopolitical machinations. The human cost of the crisis is felt most acutely in the longing for normal life amid catastrophe.

Tone & mood

What Kind of Film Is Post Impact?

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 high-intensity, post-apocalyptic thriller that maintains a tense and bleak atmosphere as a desperate team battles treacherous elements and political conspiracies, culminating in a bittersweet resolution of global healing amid profound personal loss.

  • tense
  • bleak
  • hopeful
  • anxious
  • melancholic
  • treacherous
  • scientific hubris
  • survival
  • post-apocalyptic world
  • political conspiracy

Content notes: mass death, impalement, airplane crash, freezing to death, assassination.

Quiz

How well do you remember Post Impact? Test yourself on the story.

Take the quiz
Where to watch

Where to Watch Post Impact

Stream it on Amazon MX Player and Amazon Prime Video, or rent or buy it from Amazon Video. US availability and prices from JustWatch.

Streaming availability in the US, powered by JustWatch logo

Read next

Movies Like Post Impact With a Plot Summary

6 films close to Post Impact in story and themes that have a full plot summary here: Impact (2009) and Meteor (1979) 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

Post Impact Plot Questions

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

What is Post Impact about?

The meteor that struck on October 18, 2012 reshaped the planet in an instant, cloaking the Northern Hemisphere in ash‑filled darkness and sending shockwaves, tsunamis, and endless winter across Europe.

Read the full plot summary

When and where does Post Impact take place?

Post Impact is set in Berlin, Cologne, Reichstag, Tangier, Mecca, North Africa (2010-2013). The story starts in 2010 during a crisis at the Berlin embassy. Three years pass to a transformed Europe, now buried under ice and governed by a new power structure.

The setting explained

Who are the main characters in Post Impact?

The story follows Col. Preston Waters (Nigel Bennett) (played by Nigel Bennett), Captain Tom Parker (Dean Cain) (played by Dean Cain), Sarah Henley (Joanna Taylor) (played by Joanna Taylor) and Anna Starndorf (Bettina Zimmermann) (played by Bettina Zimmermann); the character guide covers 6 characters in all.

All the characters

What are the main themes of Post Impact?

The summary picks out 4 themes: Science & Weaponization, Climate Catastrophe, Power & Betrayal and Hope & Family.

The themes explained

Who directed Post Impact?

Post Impact (2004) was directed by Christoph Schrewe and runs 1 hour 30 minutes.

Christoph Schrewe’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