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Characters & Themes

UFO (2018) Characters, Setting & Themes Explained

Release, runtime and language
2018 · 88 mins · English
Echo score 70
JustWatch #16,302 5
Directed by
Ryan Eslinger
Starring
David Strathairn, Gillian Anderson, Alex Sharp, Katie Eichler, Ella Purnell, Ming Wang

After witnessing an unexplained aerial phenomenon, a college student applies his mathematical abilities to uncover the truth behind the sighting. He and his friends delve deeper into the mystery, attracting the attention of the FBI as they attempt to expose a potential cover-up. The investigation reveals that these events are connected, and the search for answers intensifies.

On this page (9)
  1. 1 Where to watch
  2. 2 Characters explained (5)
  3. 3 Where & when it takes place
  4. 4 Themes & meaning (3)
  5. 5 Character & meaning questions
  6. 6 Movie threads
  7. 7 Movies like UFO
  8. 8 Categories
  9. 9 Every angle

Where to watch

Where to Watch UFO (2018)

Where can you watch UFO? Stream, rent or buy it in the US, including on Tubi TV, YouTube Free and Amazon Video: current JustWatch availability with up-to-date prices.

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5 main characters · contains spoilers

UFO Characters Explained: Who Is Who

The main characters of UFO (2018), heroes and villains: what drives them, how they change over the course of the story and what each of them reveals about the film's bigger ideas.

  • Derek Echevaro (Alex Sharp)

    A gifted mathematics student whose childhood UFO sighting drives a relentless pursuit of deciphering the interference. His obsession strains friendships and roommates, and pushes him to risk personal relationships for truth. He embodies analytical curiosity and stubborn persistence in the face of secrecy.

    • 🧠 Intelligence
    • 👽 Extraterrestrial
    • 🔢 Mathematics
  • Franklin Ahls (David Strathairn)

    A senior FBI official overseeing a covert Committee on Aerial Phenomena. He presents a calm, strategic facade while guiding a controlled cover-up. His belief that deciphering the message could reveal a location makes him a gatekeeper of the mystery.

    • 🧭 Secrecy
    • 🕴️ Government
    • 🧠 Expertise
  • Dr. Rebecca Hendricks (Gillian Anderson)

    Derek’s professor who reluctantly assists in the investigation. She bridges theory and practice, helps identify the missing unit of measurement, and guides Derek toward the hydrogen wavelength. She weighs intellectual rigor against the potential consequences of discovery.

    • 🧪 Science
    • 🔍 Investigation
    • 🎓 Academia
  • Lee (Benjamin Beatty)

    Derek’s friend and roommate whose loyalty is tested as Derek’s obsession consumes time and energy. He offers a grounded counterpoint and remains a witness to the mounting tension between friendship and scientific pursuit.

    • 🤝 Friendship
    • ⚠️ Tension
    • 🔬 Research
  • Natalie (Ella Purnell)

    Derek’s friend and roommate who experiences the personal toll of the investigation. Her support is strained as the pursuit of the extraterrestrial message disrupts daily life and relationships.

    • 🎓 Student
    • 💞 Relationships
    • 🧭 Support

Last updated: March 24, 2026 at 19:57

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Setting

Where and When Does UFO Take Place?

The setting of UFO (2018): the year and time period, the places and locations, and how they shape the characters, the mood and the tension of the story.

Time period

2017

The events unfold in 2017, with a UFO appearing over Cincinnati International Airport and causing electromagnetic interference. Derek’s data-driven pursuit of answers brings him into contact with a clandestine FBI team and a world of cover stories. The timeframe grounds the film’s blend of contemporary technology and mystery.

Location

Cincinnati, Ohio, Cincinnati International Airport

Set in Cincinnati and its airport, the film anchors a story of scientific discovery against a backdrop of everyday urban life. The Cincinnati International Airport is the focal point where the UFO event disrupts air traffic and triggers a government response. The university district provides the intellectual milieu for Derek’s calculations and investigations.

  • 🗺️ Urban setting
  • 🛬 Aviation
  • 🏙️ Midwestern city

Last updated: March 24, 2026 at 19:57

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3 major themes

UFO Meaning: Themes & Message Explained

What is UFO (2018) really about? The emotional, social and philosophical themes the film keeps returning to, its symbolism and the message beneath the surface.

  • Extraterrestrial Language

    The plot treats math and physics as a universal language that could bridge civilizations. Derek decodes signals to reveal a shared mathematical code, suggesting a common framework for interstellar dialogue. The idea that a simple constant could encode coordinates highlights the awe and risk of contacting other worlds.

  • Scientific Deduction

    Eigenvalues, constants, and precise measurements become the tools to interpret the anomaly. Hendricks helps validate Derek’s approach and exposes gaps in accepted explanations. The pursuit emphasizes careful reasoning, peer collaboration, and the moral implications of breakthroughs.

  • Coverup & Secrecy

    A clandestine FBI panel and the official narrative aim to bury the truth behind the incident. The film examines tension between transparency and national security, with loyalists and skeptics navigating competing agendas. Trust is eroded as more is hidden and the stakes grow.

Last updated: March 24, 2026 at 19:57

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Character & theme questions

UFO Characters & Meaning: Your Questions Answered

The questions people ask about UFO (2018): who the characters really are, their relationships, what the symbols mean, where it takes place and what the movie is really about. Each answer contains spoilers.

Q1

Where does the movie take place?

The film is set in Cincinnati, Ohio, with the Cincinnati International Airport serving as the focal point where the UFO event disrupts air traffic and triggers a government response. The university district provides the intellectual setting for Derek's mathematical investigations.

  • cincinnati
  • ohio
  • airport
  • setting
  • location
Q2

What year is the movie set in?

UFO is set in 2017, when the unexplained aerial phenomenon appears over Cincinnati International Airport. The contemporary timeframe grounds the story in modern technology and current scientific methods, blending everyday life with an extraordinary mystery.

  • 2017
  • time period
  • year
  • contemporary
Q3

What are the main themes?

The film explores three interconnected themes: Extraterrestrial Language (mathematics as a universal code for interstellar communication), Scientific Deduction (rigorous reasoning and peer collaboration to interpret anomalies), and Cover-up & Secrecy (the tension between transparency and national security).

  • themes
  • alien language
  • math
  • science
  • cover-up
  • secrecy
Q4

Who is Derek Echevaro?

Derek Echevaro is a gifted mathematics student and the film's protagonist. Driven by a childhood UFO sighting, he becomes obsessed with deciphering the electromagnetic interference from the airport incident. He embodies analytical curiosity and persistent pursuit of truth, often straining his personal relationships in the process.

  • derek echevaro
  • protagonist
  • math student
  • character
Q5

Who is Franklin Ahls?

Franklin Ahls is a senior FBI official who oversees a covert Committee on Aerial Phenomena. He presents a calm, strategic demeanor while guiding a controlled cover-up of the UFO incident. His belief that deciphering the extraterrestrial message could reveal a location makes him a gatekeeper of the mystery.

  • franklin ahls
  • fbi
  • government
  • character
Q6

Who is Dr. Rebecca Hendricks?

Dr. Rebecca Hendricks is Derek's professor who reluctantly assists in the investigation. She bridges theoretical physics and practical application, helping identify the missing unit of measurement that leads to decoding the hydrogen wavelength. She represents the tension between intellectual rigor and the potential consequences of discovery.

  • rebecca hendricks
  • professor
  • physics
  • character
Q7

How does math function as alien language in the movie?

The film portrays mathematics, specifically the fine-structure constant, as a universal language that could bridge civilizations. Derek decodes signals to reveal a shared mathematical code, suggesting that simple constants could encode coordinates and serve as a framework for interstellar dialogue.

  • math
  • constants
  • alien communication
  • language
  • science
Q8

What role does the FBI play in the story?

A clandestine FBI panel works to bury the truth behind the UFO incident, presenting official narratives meant to suppress public knowledge. The film examines the tension between transparency and national security, showing how trust is eroded as more information is hidden and the stakes of discovery grow.

  • fbi
  • cover-up
  • government
  • secrecy
  • conspiracy
Q9

What is the university district's role in the movie?

The university district serves as the intellectual milieu where Derek's calculations and investigations take place. It provides the setting for scientific collaboration, peer validation, and the clash between academic pursuit and governmental secrecy.

  • university
  • college
  • academic setting
  • research
Q10

What is the tone and style of the movie?

The film features a predominantly tense tone due to the central mystery and constant threat of FBI surveillance, creating a pervasive sense of paranoia. The pacing is steady and methodical, progressing through Derek's logical deductions rather than action sequences, with high narrative complexity involving mathematical concepts.

  • tone
  • style
  • pacing
  • mystery
  • tension

Movie threads

More Movies Like UFO, by Mood & Story

Curated lists built around what makes UFO tick: the same mood, the same kind of story or the same emotional payoff. Each list explains why these movies belong together.

Cerebral Puzzle Box Thrillers like UFO

Stories where the protagonist's obsessive intellect is the key to unlocking a dangerous secret. If you liked the intellectual investigation in UFO, you'll enjoy these movies where the protagonist uses logic, mathematics, or science to solve a dangerous mystery. Find more movies like UFO with obsessive protagonists, complex puzzles, and tense, methodical reveals.

  • cerebral
  • methodical
  • obsessive
  • paranoid
  • suspenseful
  • investigative
  • Tone: tense, paranoid, cerebral
  • Pacing: steady, methodical
Why these movies?

The story pattern: The narrative follows a highly intelligent, often obsessive protagonist who stumbles upon or is drawn into a mystery. The plot progresses through their systematic research, analysis, and deduction, leading them to uncover a hidden truth. The primary antagonist is often a faceless institution or conspiracy, and the climax revolves around the protagonist's final, risky attempt to expose or understand the secret.

Why they belong together: Movies are grouped here because they share a focus on intellectual problem-solving as the primary driver of the plot. They create suspense through cerebral means—decoding, researching, and connecting abstract clues—rather than physical action, resulting in a tense, methodical, and paranoid viewing experience.

Paranoid Conspiracy Slow Burns like UFO

A lone investigator uncovers a hidden truth, drawing the dangerous attention of those who want it buried. Looking for more movies like UFO with a tense, paranoid vibe? This thread gathers films where amateur investigators uncover government secrets, face surveillance, and navigate ambiguous truths. Discover similar sci-fi and thriller stories about cover-ups and the pursuit of hidden knowledge.

  • paranoid
  • suspenseful
  • mysterious
  • anxious
  • clandestine
  • unsettling
  • Tone: tense, paranoid, mysterious
  • Pacing: slow burn, steady
Why these movies?

The story pattern: The narrative follows a protagonist, often an amateur or outsider, who becomes convinced of a hidden reality—a conspiracy, cover-up, or supernatural truth. Their investigation is met with resistance, disinformation, and surveillance from powerful entities. The story is a cat-and-mouse game where the protagonist's sanity and safety are threatened, leading to an ending that often questions the cost of truth and leaves larger implications unresolved.

Why they belong together: These movies are grouped by their shared mood of pervasive paranoia and their core plot structure of an individual vs. a powerful, secretive organization. They prioritize psychological suspense over action, feature ambiguous or unsettling endings, and explore themes of truth, trust, and institutional power.

If you liked this

Movies Like UFO

Similar movies to UFO: the same genre, themes or kind of story. Each one comes with its own plot summary, timeline and ending explained.

Browse all movie summaries

Categories

Movie Lists Featuring UFO

UFO appears in these hand-built movie categories. Each one groups movies by a specific mood, theme or story type, with their plot summaries and endings explained.

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Every angle

UFO (2018) Explained: Plot, Timeline & Characters

Everything about UFO in one place: what happens in the plot summary, the timeline in chronological order, the characters and meaning and a spoiler-free summary. What's After the Movie adds the cast, box office and post-credit scenes.

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