I.S.S.

Year: 2024

Runtime: 1 h 35 m

Language: English

Director: Gabriela Cowperthwaite

Budget: $20M

Sci-FiThriller

When global chaos erupts on Earth, the astronauts aboard the International Space Station receive a disturbing order: seize control of the station by any means necessary. This directive plunges them into a desperate fight for survival as they grapple with the implications of a rapidly deteriorating situation and the potential for a deadly conflict amongst themselves.

Warning: spoilers below!

Haven’t seen I.S.S. yet? This summary contains major spoilers. Bookmark the page, watch the movie, and come back for the full breakdown. If you're ready, scroll on and relive the story!

I.S.S. (2024) – Ending Explained & Final Scene Breakdown

Still thinking about how I.S.S. (2024) ended? Here’s a full breakdown of the ending, key final moments, major twists, and the deeper meaning behind the film’s conclusion.

The ending of I.S.S. is filled with tension and betrayal, highlighting the chaos that war and mistrust can bring even in a confined space like the space station. After a series of deadly misunderstandings, Christian and Nicholai are killed, leaving Kira and Alexey as the last survivors. Kira, having uncovered the truth about the fake Node 0 and Christian’s treachery, prepares to leave the station in the Russian Soyuz, taking the cure for radiation that Alexey produced. However, the situation remains tense because Alexey’s intentions seem uncertain—he might want to retreat to Russia with the cure or perhaps betray Kira once they land. Throughout the film, trust erodes under the weight of war, suspicion, and desperation, reflecting how human conflict extends even beyond Earth’s borders. In the final moments, Kira is left navigating an uncertain future, aware that alliances have shattered and that her journey back home might still hold hidden dangers. The movie ends on a note of uneasy calm, emphasizing that in the vast silence of space, the human frailties and mistrust that doomed the station are never truly left behind.

Last Updated: June 25, 2025 at 08:44

Coming soon on iOS and Android

The Plot Explained Mobile App

From blockbusters to hidden gems — dive into movie stories anytime, anywhere. Save your favorites, discover plots faster, and never miss a twist again.

Explore Movie Threads

Discover curated groups of movies connected by mood, themes, and story style. Browse collections built around emotion, atmosphere, and narrative focus to easily find films that match what you feel like watching right now.

Tense Confined Survival Movies like I.S.S.

Trapped groups fighting for survival while trust disintegrates in a confined space.If you liked the high-stakes pressure of I.S.S., explore more movies about groups trapped in isolated locations. These films share a tense, claustrophobic vibe where survival depends on difficult choices and the constant threat of betrayal from within, similar to the experience aboard the International Space Station.

claustrophobictenseparanoiddesperateanxioushigh-stakessurvival

Narrative Summary

Stories typically begin with a stable situation that is violently disrupted by an external catastrophe. The narrative then follows a linear, survival-focused plot as the confined group fractures under pressure, leading to moral dilemmas, violence, and a desperate struggle to control their limited environment.

Why These Movies?

These films are grouped by their shared atmosphere of intense claustrophobia and the central theme of survival in a sealed location. They consistently feature a high-stakes, tense tone, steady pacing that builds dread, and heavy emotional weight derived from moral ambiguity and the collapse of social order.

Movies about Isolated Group Conflict like I.S.S.

Small, isolated societies shattered by external chaos, forcing brutal moral choices.Fans of I.S.S. who enjoyed its exploration of how global conflict shatters a peaceful space station will find similar themes here. These movies examine what happens when a small, isolated group is forced to abandon its principles for survival, featuring heavy moral ambiguity and psychological tension.

moral ambiguitypsychologicaltensebleakbetrayalisolatedheavy

Narrative Summary

The narrative pattern involves establishing a functional, often idealized small society. A catalyst event from the outside world intrudes, presenting an impossible choice or directive that pits the group's survival against its ethics. This leads to a breakdown of hierarchy, betrayal, and an ambiguous ending reflecting the cost of their decisions.

Why These Movies?

They are united by the core theme of a micro-society's moral disintegration under extreme pressure. They share a heavy emotional weight, a tense and often bleak tone, and focus on psychological thrillers where the real enemy is the potential for darkness within the group itself.

Unlock the Full Story of I.S.S.

Don't stop at just watching — explore I.S.S. in full detail. From the complete plot summary and scene-by-scene timeline to character breakdowns, thematic analysis, and a deep dive into the ending — every page helps you truly understand what I.S.S. is all about. Plus, discover what's next after the movie.

I.S.S. Summary

Read a complete plot summary of I.S.S., including all key story points, character arcs, and turning points. This in-depth recap is ideal for understanding the narrative structure or reviewing what happened in the movie.

I.S.S. Timeline

Track the full timeline of I.S.S. with every major event arranged chronologically. Perfect for decoding non-linear storytelling, flashbacks, or parallel narratives with a clear scene-by-scene breakdown.

Characters, Settings & Themes in I.S.S.

Discover the characters, locations, and core themes that shape I.S.S.. Get insights into symbolic elements, setting significance, and deeper narrative meaning — ideal for thematic analysis and movie breakdowns.

I.S.S. Spoiler-Free Summary

Get a quick, spoiler-free overview of I.S.S. that covers the main plot points and key details without revealing any major twists or spoilers. Perfect for those who want to know what to expect before diving in.

More About I.S.S.

Visit What's After the Movie to explore more about I.S.S.: box office results, cast and crew info, production details, post-credit scenes, and external links — all in one place for movie fans and researchers.

Similar Movies to I.S.S.

Discover movies like I.S.S. that share similar genres, themes, and storytelling elements. Whether you’re drawn to the atmosphere, character arcs, or plot structure, these curated recommendations will help you explore more films you’ll love.