Quick Facts
| Detail | Info |
| Name | The Boov |
| Origin | Fictional alien species |
| Created by | Adam Rex (author), Tim Johnson (film director) |
| First Appeared | The True Meaning of Smekday (book, 2007) |
| Film Adaptation | Home — DreamWorks Animation (2015) |
| Known For | Being the universe’s greatest escape artists; color-changing skin; six stubby legs |
| Famous Member | Oh (voiced by Jim Parsons) |
| Planet of Origin | Originally planet Boov; later Earth |
| Enemy | The Gorg |
| Leader | Captain Smek |
| Type | Animated fictional species |
Introduction: The Little Aliens Who Were Afraid of Everything
Picture an alien race so good at running away that the whole galaxy basically knows them for it. That is the Boov in a nutshell.
They are small, round, wobbly little creatures with six stubby legs and the unique ability to turn different colors depending on how they feel. They are not warriors. They are not conquerors in any traditional sense. They are, at their core, cosmic runaways — always moving, always hiding, always searching for a place to feel safe.
And somehow, that made millions of people fall completely in love with them.
The Boov first showed up in author Adam Rex’s 2007 children’s book The True Meaning of Smekday. When DreamWorks Animation turned that book into the 2015 movie Home, the Boov became a global phenomenon. Kids could not get enough of them. Parents found themselves oddly charmed. The film earned far more at the box office than anyone expected.
But why do the Boov matter beyond just being a fun cartoon species? Because underneath all the silliness and the color changes and the six-legged waddling, the Boov represent something real. They represent the fear of not belonging. They represent what it feels like to be different, to be misunderstood, and to be searching for a place where you finally fit in.
That is a story worth telling. And the Boov tell it beautifully.
See also “Numb Fingertips: Everything You Need to Know (And When to Actually Worry)“
Where the Boov Came From: The Book That Started It All
Before there was a movie, there was a book.
In 2007, American author and illustrator Adam Rex published The True Meaning of Smekday. It is a funny, clever, genre-bending story told from the perspective of a twelve-year-old girl named Gratuity — “Tip” — Tucci. The Boov have invaded Earth, renamed the planet “Smekland” after their glorious (and highly questionable) leader Captain Smek, and relocated all Americans to Florida.
Tip is trying to find her mother. Along the way she meets a Boov mechanic named J.Lo. Yes, really. The two of them go on a cross-country road trip in a flying car while trying to save Earth from not one but two alien threats.
The book is packed with illustrations, fake newspaper clippings, and a Boov language that Rex invented with its own peculiar grammar rules. When the Boov speak, they mix up verb tenses and scramble human expressions in a way that is both hilarious and oddly endearing. Rex even built a whole fake website to go along with the book — a pretend educational archive about the Boov invasion, complete with training videos for humans on how to live under Boov rule.
The book won praise for being genuinely funny without talking down to its young readers. It was selected by the Junior Library Guild, earned strong reviews, and quietly built a devoted readership. DreamWorks noticed. They optioned the rights fairly quickly, though it took several years before the film actually came together.
The Boov: What They Actually Look Like
Let’s be honest — part of why the Boov work so well is because they look completely ridiculous, and they do it in the most lovable way possible.
They are short. About the height of a human child, even as adults. They have two arms with four fingers each, two large round eyes, and six small podlike legs that they use to scurry around on. Their heads have tentacle-like appendages growing out of the sides — these serve as noses. The Boov can breathe air through them and they curl or move based on mood.
But here is the most distinctive thing about the Boov: their skin changes color.
Not just a little. Completely. When a Boov is happy, they shift toward a cheerful purple or blue. When they lie, they go green. Embarrassment brings out red. Fear shows up as another shade entirely. Their emotions are literally written all over their bodies, which makes it very hard for any Boov to hide how they feel — something that causes no end of social awkwardness.
Their bodies are also remarkably flexible. Their skulls can compress and bounce back. They can eat almost anything. According to details from the original species lore, the Boov also have not two but seven distinct biological sexes — male, female, boygirl, girlboy, boyboy, boyboygirl, and boyboyboyboy. This is one of those details the film glosses over but the book world leans into, giving the Boov a genuinely alien social structure unlike anything found in most children’s fiction.
The Boov do not form traditional family units. Eggs are laid and fertilized by different individuals. Young Boov are raised communally. No single Boov knows who their parents are, and no parent knows their children. It sounds cold on paper, but within Boov culture, it simply is how things work — no different from how fish or insects reproduce without parental bonding.
Boov Society: Rules, Cowardice, and Conformity
Here is something interesting about the Boov. For a species that prides itself on intelligence and technology, they are emotionally quite simple.
Their society runs on conformity. Every Boov is expected to behave the same way, want the same things, and follow the same rules. There is no real room for individuality. Friendships are not particularly valued. Parties are considered a waste of time. Courage — actual, genuine bravery — is treated with suspicion. The Boov have elevated running away to an art form and a cultural virtue. Their greatest captain is celebrated not for standing his ground but for fleeing with great efficiency.
This makes Oh, the main Boov character in the 2015 film, a total outlier.
Oh is purple — already unusual, since most Boov are blue. He is enthusiastic where others are reserved. He wants friends when no one around him wants a friend. He throws parties nobody comes to. He gets excited about things Boov are not supposed to get excited about. He is, in Boov terms, a social disaster.
Nevertheless, that’s precisely what makes him so captivating. Oh is the Boov who asks “what if we didn’t run away this time?” He is the one who accidentally triggers the film’s whole plot by sending a party invitation to every species in the galaxy — including the Gorg, the one species the Boov have been fleeing for generations.
Captain Smek, the Boov’s self-appointed leader, is the exaggerated version of everything wrong with Boov culture. He is vain. He makes decisions based on whatever benefits him personally. He carries a ridiculous artifact he calls “The Shusher” — a weapon he uses to silence anyone who disagrees with him. He tells the Boov that invading Earth is actually a favor they are doing for humanity. And the Boov, because they are conditioned to follow without questioning, mostly go along with it.
The Boov’s technology is fascinating even if their social development is stunted. Everything runs on bubble-like plasma energy. Their ships are enormous. They can relocate entire human populations overnight. They rebuild Earth’s monuments to honor Captain Smek. They are technologically impressive and emotionally immature — a combination that causes a spectacular amount of chaos.
The Gorg: The Fear That Defined Them
You cannot talk about the Boov without talking about the Gorg.
The Gorg are the reason the Boov keep moving. For as long as the Boov have had a history, the Gorg have been chasing them. Every time the Boov settle somewhere new, the Gorg eventually show up. The Boov’s solution has always been the same: leave before the Gorg arrive.
This pattern has shaped everything about Boov culture. Their cowardice is not laziness — it is a survival strategy that has been working, in their view, for generations. Why fight when you can run? When you will only have to give them up, why create long-lasting roots?
The tragic twist in the story is that the whole conflict between the Boov and the Gorg was never what it seemed. The Gorg were not hunting the Boov out of hatred. Captain Smek stole something from them — something precious — during a peace meeting that went badly wrong. The Gorg wanted it back. Everything the Boov had been running from, all that fear, all those centuries of displacement, came down to one act of theft by their own leader.
That revelation changes everything. It means the Boov did not have to keep running. It means generations of homelessness and fear were unnecessary. It means Oh’s instinct to try a different approach was right all along.
The 2015 Film: How the Boov Went Global
DreamWorks Animation’s Home came out in March 2015. The studio had been going through a rough patch commercially, facing stiff competition from Disney and Pixar. Home was not expected to be a massive hit.
It surprised everyone.
The movie made about twice as much as box office analysts had projected. Kids loved it. The colorful Boov, the flying car, the Rihanna soundtrack, and the warm friendship between Oh and Tip all connected with audiences in a way that felt genuine.
Jim Parsons voiced Oh, bringing the same awkward warmth he had made famous on The Big Bang Theory. Rihanna voiced Tip and also supplied much of the film’s soundtrack — a decision that gave the movie an unusually strong emotional pulse. Steve Martin played Captain Smek with gleeful incompetence. Jennifer Lopez played Tip’s mother, Lucy.
Director Tim Johnson called it the first animated post-apocalyptic alien invasion buddy-comedy road trip movie. That description is chaotic, but so is the film — in the best possible way.
Visually, the animators spent enormous effort getting the Boov right. Every color shift had to feel natural. The tentacle-like nose appendages needed to move convincingly. The six legs had to create a waddling motion that read as comical but never ridiculous to the point of distraction. The animation team built a whole rulebook for Boov movement and emotion before a single scene was completed.
The film also made a quiet but significant statement about representation. Tip, the human main character, is a young Black girl — not a common sight as the lead in a mainstream animated film at that time. That choice resonated deeply with many families and was frequently cited in reviews as something meaningful, not just a detail.
What the Boov Actually Teach Us
Strip away the six legs and the color-changing skin and what do the Boov represent?
At their core they represent the fear of not belonging. They are a species that has never truly had a home. They keep settling on new planets and then leaving before anything can really take root. They do not form close bonds because forming close bonds means losing something when you inevitably have to run again.
Oh breaks that pattern. He wants to belong somewhere. He wants a friend. He wants to throw a party and have people show up. When everyone around him rejects those desires as weakness, he keeps wanting them anyway.
That is a story every human being can understand. It is the story of every kid who eats lunch alone. Every person who moved to a new city and felt invisible. Every outsider who decided to be warm and open anyway, even when it kept not working out.
The Boov’s lesson is not delivered through lectures or heavy-handed dialogue. It comes through in the small moments — Oh learning that Tip is searching for her mother, Oh realizing that human things he dismissed as strange actually mean something, both of them slowly figuring out that connection is possible across the widest possible gulf of difference.
The Boov Beyond the Movie
The Boov did not disappear after the film ended.
In 2016, Home: Adventures with Tip & Oh debuted on Netflix. The animated series continued the friendship between the two main characters, introducing new Boov characters and exploring what it means for two very different species to build a life together on a changed Earth. It was aimed squarely at younger children but maintained the warmth of the original film.
The franchise also produced holiday specials, merchandise, and a short prequel film called Almost Home, which was shown in cinemas ahead of other DreamWorks releases before Home came out. Almost Home showed the Boov searching the galaxy for a suitable new planet — and failing repeatedly, in increasingly funny ways — before settling on Earth.
Adam Rex’s original book world also continues to have readers. The book remains in print, recommended for readers around age ten and up, and is frequently used in school reading programs. Its sequel, Smek for President!, followed J.Lo. and Tip on further adventures.
Why the Boov Still Matter
Years after Home first came out, the Boov remain a genuinely interesting fictional creation.
They are funny without being empty. They carry real thematic weight without being preachy. They look like nothing else in animated film history. And they represent something true about what it means to be afraid, to run from problems, and to eventually — slowly, reluctantly — decide to stop running and try something different.
The best fictional creatures do not just entertain. They hold up a mirror. The Boov, for all their alien weirdness, show us something recognizable: a species defined by fear, trying to evolve past it.
Oh manages it. He decides to be brave not because bravery comes naturally to him, but because the alternative — spending his whole existence running and hiding and never really connecting with anyone — is finally, clearly, not enough.
That is a message worth sitting with, whether you are seven years old or forty-seven.
Final Words
The Boov started life as a comic invention in a clever children’s book and grew into one of animated cinema’s more surprisingly resonant creations. They made people laugh with their six-legged awkwardness, their color-coded panic, and their spectacularly bad grasp of human culture. However, they also evoked emotions in others.
There is a reason the Boov stuck around in people’s memories long after the credits rolled on Home. It is the same reason Oh became such a beloved character. Because the story he carries — the story of wanting to belong somewhere, being told that wanting is weakness, and deciding to want anyway — is not really an alien story at all.
It is deeply, unmistakably human.
See also “Numb Fingertips: Everything You Need to Know (And When to Actually Worry)“
FAQs
1. Who created the Boov?
American author and illustrator Adam Rex first created the Boov for his 2007 children’s novel The True Meaning of Smekday. DreamWorks Animation later adapted the book into the 2015 film Home, where the species was further developed visually and narratively.
2. What do the Boov look like?
The Boov are short, round creatures — roughly the size of a human child. They have two large eyes, two arms with four fingers each, six stumpy pod-like legs, and tentacle-like appendages on the sides of their heads that function as noses. Their skin changes color based on their emotional state.
3. Why do the Boov keep changing color?
Color-shifting is how the Boov express emotion — both involuntarily and voluntarily. Different colors correspond to different feelings. For example, in the film, Oh turns red when embarrassed and shifts to other shades when feeling different emotions. Because these shifts happen automatically, it is essentially impossible for a Boov to hide how they truly feel.
4. Who voiced Oh in the Home movie?
Jim Parsons, best known for playing Sheldon Cooper on The Big Bang Theory, voiced Oh in the 2015 DreamWorks film Home.
5. What makes Oh different from other Boov?
Oh is unusually social, enthusiastic, and emotionally expressive for a Boov. While the rest of his species prizes conformity and discourages friendship, Oh actively seeks out connection. He wants to host parties, make friends, and engage with the world around him — all qualities that make him an outcast in Boov society but an endearing hero to audiences.
6. Who are the Gorg and why do they chase the Boov?
The Gorg are the Boov’s longtime enemy. The Boov have been fleeing them for generations. The full story, revealed in the film, is that Captain Smek stole something precious from the Gorg during a failed peace meeting — an artifact that actually contained the next generation of the Gorg species. The Gorg were not pursuing the Boov out of aggression; they wanted back what was taken.
7. How many sexes do the Boov have?
According to the expanded lore from the book and related materials, the Boov have seven distinct biological sexes: male, female, boygirl, girlboy, boyboy, boyboygirl, and boyboyboyboy. This is one of the more unusual details of Boov biology and is largely unique to the book universe.
8. How did the Home film perform at the box office?
Home significantly outperformed expectations. It earned approximately double what analysts had predicted, becoming one of DreamWorks Animation’s stronger-performing original properties at the time. The studio had been struggling commercially prior to the film’s release.
9. Is there a Home TV series?
Indeed. In 2016, Home: Adventures with Tip & Oh made its Netflix debut. The animated series continued the story of Oh and Tip after the events of the film, following their day-to-day life together on a changed Earth. It ran for multiple seasons and was aimed primarily at younger children.
10. What is the book The True Meaning of Smekday about?
Adam Rex’s 2007 novel is narrated by twelve-year-old Gratuity “Tip” Tucci, who is writing an essay about the Boov invasion of Earth for a school time capsule project. The story follows Tip as she travels across the country to find her mother after the invasion, with a renegade Boov named J.Lo. as her unlikely companion. The book is funny, illustrated, and considerably more layered than the film adaptation.
11. What are the main themes of the Boov’s story?
The Boov story consistently explores belonging, identity, fear, and the meaning of home. Through Oh’s journey in particular, the narrative asks what it costs to conform to a group’s expectations and what happens when one individual decides those expectations are worth challenging. Friendship across difference and the idea that home is about connection rather than location are central throughout.
12. What makes the Boov stand out compared to other animated alien species?
Most animated alien species are either scary threats or comic background characters. The Boov occupy a rare middle ground — they are simultaneously the antagonists (they did invade Earth and displace every human on the planet) and the emotional heart of the story. Their cowardice is played for humor but rooted in genuine fear. Their technology is impressive while their emotional development lags behind. That contradiction makes them more interesting and more believable than most fictional alien races created for children’s media.
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