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Luis and the Aliens (2018) Plot Summary & Timeline

Luis and the Aliens (2018) movie poster

Luis and the Aliens is a 2018 adventure and sci-fi film directed by Christoph Lauenstein and Sean McCormack, running 1 hour 26 minutes. This page retells the whole story in 390 words (about 2 minutes to read) and covers 15 key events in order, 4 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 Luis and the Aliens.

to read the plot summary
2 min
key events in the timeline
15
characters profiled
4
themes explained
3
Luis and the Aliens (2018) movie poster
Released
Runtime
1h 26m
Original language
English
No spoilers

What Is Luis and the Aliens About?

The premise of Luis and the Aliens in 314 words, with nothing given away. The full story follows below.

In a sleepy suburb where the sky is often more interesting than the streets below, Luis navigates the first year of his teenage life with a quiet resilience. An orphan living with his father, the eccentric ufologist Armin Sonntag, Luis spends his days balancing school, the lingering ache of loss, and a house that feels as much a laboratory as a home. The town itself hums with ordinary routines, yet an undercurrent of wonder slips through the static—signs that the universe might have more in store than any textbook ever suggested.

One seemingly ordinary afternoon, a trio of clumsy extraterrestrials crash‑lands in the backyard, turning Luis’s world upside down. The visitors—Wabo, Nag, and Mog—are as bewildered as they are endearing, possessing a whimsical shape‑shifting talent that oddly hinges on something as mundane as human hair. Their accidental arrival injects a burst of chaotic charm into Luis’s daily life, setting the tone for a story that balances heartfelt humor with gentle sci‑fi intrigue.

As Luis grapples with the reality of alien companions, he also contends with the skeptical gaze of his father, who is more accustomed to chasing distant signals than believing the spectacularly close. At school, whispers and sidelong glances hint at the difficulty of keeping such a secret, while the presence of his new friends offers a strange, comforting sense of belonging that Luis has long missed. The dynamic among the unlikely quartet—teenager, researcher, and shape‑shifters—creates a lively push‑and‑pull of curiosity, responsibility, and the yearning for connection.

The film paints a vivid picture of a young boy thrust into an extraordinary circumstance, where the ordinary meets the otherworldly in a dance of comedy and heart. With each passing moment, Luis discovers that family can be forged in the most unexpected places, and that the quest to help his new friends may just be the catalyst for his own journey toward acceptance and adventure.

Full plot

What Happens in Luis and the Aliens?

The complete story of Luis and the Aliens, from the first scene to the last, in 390 words (about 2 minutes). Spoilers throughout. Names in the text link to 3 cast member pages.

Spoilers ahead

As Luis approaches his 12th birthday, he finds himself engulfed in a world of isolation, with his father, the renowned ufologist Armin Sonntag, always lost in his own thoughts and pursuits. Unbeknownst to Luis, the very creatures he’s been seeking are lurking just a hair’s breadth away, hidden in plain sight. On this significant day, his life takes an unexpected turn when he encounters an extraordinary trio of extraterrestrials, Wabo, Nag, and Mog (portrayed by Ian Coppinger). These aliens possess a unique ability to transform into any shape they desire, a skill intimately linked to human hair, and their crash landing near Luis’s home ignites a series of remarkable events.

While the adventure unfolds, Marlon (played by Eoin Daly) unexpectedly takes charge of the family SUV. Just as Luis’s father returns from a play starring his sister, he finds himself unwittingly drawn into an extraordinary intergalactic masquerade. Their unsuspecting neighbors, Mr. Winters and Ms. Dieckendacker, unknowingly trigger a sequence of absurd events in their attempt to imitate the aliens.

As the vehicle speeds toward Dragon’s Peak, Luis shares his astonishing discovery with Marlon about the aliens’ true identity, sending Marlon nearly fleeing in panic. On reaching the peak, the extraterrestrial trio, alongside Luis, embark on the crucial mission of repairing their mothership, which hovers magnificently overhead, while others remain blissfully ignorant of the cosmic chaos stirring around them.

In a hilarious turn of events, Ms. Dieckendacker morphs into a gigantic Tontonian beast, showcasing her newly acquired power to absorb human hair. During this frenzy, Luis inadvertently tumbles down a cliffside. Just then, Agent Stu, masquerading as an ice cream vendor, jumps in to avert an assassin from carrying out a nefarious plot against Luis, descending into a whirlwind of pandemonium as Ms. Dieckendacker, now a towering Tontonian, loses her footing and plunges off a precipice.

Despite the turmoil, Luis proves to be undaunted and quick-witted, devising a clever scheme with his extraterrestrial companions. They cleverly impersonate Luis to mislead the Tontonian into chasing after the real Luis, who finds himself in quite the precarious situation as he’s rapidly frozen in ice. Meanwhile, Agent Stu successfully dispatches Ms. Dieckendacker to her icy confinement, while the alien trio joyfully claim their long-awaited “NubbiDubbi” rug order before making their grand ascent back to their mothership, leaving Luis with a monumental story to tell.

Timeline

Luis and the Aliens Timeline: Every Key Event in Order

15 key events in the order they happen, from “Luis's 12th Birthday” to “Luis's Monumental Story”. 3 events name a place, across 2 locations.

  1. 1

    Luis's 12th Birthday

    As Luis approaches his 12th birthday, he feels a profound sense of isolation. His father, a well-known ufologist named Armin Sonntag, is consumed by his thoughts and pursuits, leaving Luis feeling utterly alone.

  2. 2

    Encounter with Extraterrestrials

    On the day of his birthday, Luis's life takes a wild turn when he stumbles upon three extraordinary extraterrestrials named Wabo, Nag, and Mog. These aliens have the uncanny ability to transform into any shape they wish, a power closely linked to human hair.

  3. 3

    Marlon Takes Control

    In a surprising twist, Marlon unexpectedly seizes control of the family SUV. This bold move sets off a chaotic sequence of events that intertwines the lives of the characters in ways they couldn't anticipate.

  4. 4

    Luis's Father's Return

    Just as Luis's father arrives home from a play featuring his sister, he unwittingly plunges into an intergalactic masquerade. This marks the beginning of an adventure filled with absurd antics as he navigates his family's new reality.

  5. 5

    Journey to Dragon's Peak

    As the SUV races toward Dragon's Peak, Luis confides in Marlon about the aliens' true nature. This shocking revelation sends Marlon into a frenzy, nearly causing him to escape the unfolding chaos.

    Where:Dragon's Peak

  6. 6

    Repairing the Mothership

    Upon reaching the peak, Luis and the alien trio begin the crucial task of repairing their mothership, which hovers majestically above them. Meanwhile, the rest of the world remains blissfully unaware of the galactic turmoil occurring around them.

    Where:Dragon's Peak

  7. 7

    Ms. Dieckendacker's Transformation

    In a comical scene, Ms. Dieckendacker transforms into a gigantic Tontonian beast, showcasing her newfound ability to absorb human hair. This chaotic event escalates quickly, leading to unforeseen consequences.

  8. 8

    Luis Falls Down the Cliff

    During the frenzy brought about by Ms. Dieckendacker's transformation, Luis accidentally tumbles down a steep cliffside. This perilous moment heightens the tension as chaos reigns around him.

    Where:Cliffside

  9. 9

    Agent Stu's Intervention

    Agent Stu, pretending to be an ice cream vendor, leaps into action to protect Luis from a lurking assassin. This unexpected savior's arrival intensifies the already chaotic situation as magic and madness collide.

  10. 10

    The Tontonian's Downfall

    As Ms. Dieckendacker, now a formidable Tontonian, loses her balance and tumbles off a precipice, pandemonium ensues. Meanwhile, Agent Stu makes quick work of averting the threat against Luis.

Show the other 5 events of Luis and the Aliens
  1. 11

    Luis's Clever Scheme

    Amid the chaos, Luis showcases his resourcefulness by devising a clever plan with his alien companions. They cleverly impersonate Luis to divert the Tontonian's attention, highlighting their quick thinking and teamwork.

  2. 12

    Luis Frozen in Ice

    In a precarious situation, Luis finds himself rapidly freezing in ice, heightening the stakes of their mission. This moment serves as a testament to the alien trio's urgency in resolving the cosmic chaos.

  3. 13

    Ms. Dieckendacker's Icy Confinement

    Agent Stu successfully encases Ms. Dieckendacker in ice, effectively neutralizing the threat she poses. This resolution allows for a moment of relief amidst the wild adventures that have unfolded.

  4. 14

    The NubbiDubbi Rug Order

    After claiming their long-awaited 'NubbiDubbi' rug, the alien trio prepares for their grand ascent back to their mothership. This moment signifies a sense of accomplishment amid the chaos experienced throughout the day.

  5. 15

    Luis's Monumental Story

    As the extraterrestrials leave, Luis is left with a monumental story to share, having faced the bizarre and the extraordinary. He reflects on how his birthday turned into an unforgettable adventure filled with aliens and chaos.

Characters

Who Are the Main Characters in Luis and the Aliens?

4 characters, among them Luis, Armin Sonntag and Mog: who each one is and the part they play in the story. 3 of them link to the actor’s page.

  • L

    Luis

    Luis is a curious and resilient 12-year-old who feels isolated due to his father's obsession with ufology. His adventurous spirit and quick thinking shine as he navigates the unexpected arrival of the aliens, demonstrating bravery and adaptability in chaotic situations.

    • 👦 Kid
    • 👽 Curious
  • AS

    Armin Sonntag

    Played by Dermot Magennis

    Armin, Luis's father, is depicted as a dedicated ufologist, often engrossed in his work to the detriment of his relationship with Luis. His obsession with extraterrestrial life serves as a catalyst for the film's events, embodying the theme of isolation in his family.

    • 👨‍🔬 Ufologist
    • 🧠 Enthusiast
  • M

    Mog

    Played by Ian Coppinger

    Mog is one of the charming aliens with the ability to transform into various shapes. With a playful and mischievous personality, he adds a sense of humor and whimsy to the adventures, helping Luis navigate the absurdity of their cosmic encounter.

    • 👽 Alien
    • 🎭 Playful
  • M

    Marlon

    Played by Eoin Daly

    Marlon is a supportive friend who unexpectedly takes charge during an adventure. His contrasting response to alien encounters brings both comedy and tension, showcasing different reactions to extraordinary situations.

    • 👦 Friend
    • 🎉 Adventurous
Setting

Where and When Is Luis and the Aliens Set?

Luis and the Aliens is set in Luis's Home and Dragon's Peak (Contemporary, Near Luis's 12th birthday). Here is why the time and place matter to the story.

When

Contemporary, Near Luis's 12th birthday

The movie takes place in the present, coinciding with Luis's 12th birthday, a pivotal moment that marks his transition from childhood into a world filled with the extraordinary. This age symbolizes a transitional phase where fantasy and reality blur, particularly with the unexpected arrival of the aliens.

Where

Luis's Home, Dragon's Peak

Luis's home serves as the backdrop for his extraordinary encounter with aliens, offering a glimpse into a life filled with isolation. Dragon's Peak is a significant location where the climax unfolds, providing a dramatic setting for the extraterrestrial adventure and repair of the mothership.

  • 🏡 Home
  • ⛰️ Peak
Themes

What Are the Themes of Luis and the Aliens?

3 ideas the story keeps returning to, among them Friendship, Adventure and Identity.

  1. 01

    Friendship

    Friendship plays a crucial role in the dynamic between Luis and his alien companions. Through teamwork and cooperation, they face challenges together, solidifying their bond while navigating the chaos of extraterrestrial problems.

  2. 02

    Adventure

    The theme of adventure is prominent as Luis embarks on a journey filled with unexpected twists. Together with his alien friends, he confronts perils and whimsical situations, highlighting the excitement of exploring the unknown.

  3. 03

    Identity

    The theme of identity is explored through the aliens' ability to transform shapes and through Luis's own struggle with feeling isolated. This exploration of self and appearance propels the narrative and drives Luis to embrace his uniqueness.

Tone & mood

What Kind of Film Is Luis and the Aliens?

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

Tone
Whimsical
Pacing
Fast
Story
Straightforward
Intensity
Medium
Ending
Happy

A whimsical and fast-paced animated adventure that blends gentle humor with an uplifting story of friendship and belonging, as a lonely boy and clumsy aliens navigate a series of chaotic, lighthearted escapades.

  • whimsical
  • adventurous
  • funny
  • lighthearted
  • imaginative
  • uplifting
  • alien contact
  • found family
  • father son relationship
  • coming of age

Content notes: child endangerment.

Quiz

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Where to watch

Where to Watch Luis and the Aliens

Stream it on Hoopla and Plex, or rent or buy it from Amazon Video. US availability and prices from JustWatch.

Streaming availability in the US, powered by JustWatch logo

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FAQ

Luis and the Aliens Plot Questions

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

What is Luis and the Aliens about?

In a sleepy suburb where the sky is often more interesting than the streets below, Luis navigates the first year of his teenage life with a quiet resilience.

Read the full plot summary

When and where does Luis and the Aliens take place?

Luis and the Aliens is set in Luis's Home and Dragon's Peak (Contemporary, Near Luis's 12th birthday). The movie takes place in the present, coinciding with Luis's 12th birthday, a pivotal moment that marks his transition from childhood into a world filled with the extraordinary.

The setting explained

Who are the main characters in Luis and the Aliens?

The story follows Luis, Armin Sonntag (played by Dermot Magennis), Mog (played by Ian Coppinger) and Marlon (played by Eoin Daly).

All the characters

What are the main themes of Luis and the Aliens?

The summary picks out 3 themes: Friendship, Adventure and Identity.

The themes explained

Who directed Luis and the Aliens?

Luis and the Aliens (2018) was directed by Christoph Lauenstein, Sean McCormack and Wolfgang Lauenstein and runs 1 hour 26 minutes.

Christoph Lauenstein’s films

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