House of Ants
A mother's apartment becomes a nature reserve (2026)
House of Ants is a 71-minute Polish documentary from 2026 about a family conflict that most households never face: a teenager's exotic animal collection that's gotten completely out of hand. Kasia keeps a tidy apartment. Her son Oskar keeps terrariums — dozens of them. By the film's end, spiders, scorpions, and thousands of ants have moved in as uninvited residents, and she's watching her carefully maintained home transform into something that resembles a biology lab.
The thing nobody mentions about observational documentaries this short is how much pressure that runtime creates. Seventy-one minutes means every scene has to work. There's no padding, no third act to coast on. What's striking about House of Ants is that it doesn't treat Oskar's passion as a behavioral problem to solve — it's a genuine obsession that the household has to negotiate around. Kasia isn't the villain for wanting her apartment back. Oskar isn't reckless. They're just two people who love each other and want completely different things from the same living space.
The ants carry a strange documentary power. They're not metaphorical exactly, but they're not purely literal either — a colony moving through a family home becomes a visual argument about what we allow into our lives when we care about someone.
Where to actually watch it right now
Currently streaming on major OTT services. The fastest way to find it? Movie OTT's where-to-watch tracker updates in real time across platforms and regions. If you're outside the initial release territories, the widget will show you exactly which service has it available in your country — sometimes on niche platforms before wider rollout happens.
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Who made it, and why it matters
Produced by Fundacja Filmowa im. Władysława Ślesickiego — a Polish film foundation named after the celebrated documentary filmmaker Władysław Ślesicki — House of Ants arrives with institutional backing that signals serious observational intent. The Ślesicki Foundation has long been associated with humanist filmmaking rooted in everyday Polish life, and this production fits squarely within that tradition.
The film screened at the Krakow Film Festival, one of Poland's most prominent documentary showcases. Detailed crew credits and a director attribution haven't been widely circulated in English-language sources yet — that's not unusual for short documentaries making their way through the European festival circuit. These films often travel quietly through festivals before landing on streaming platforms or finding wider distribution. Hard to say if a broader theatrical release is planned, but the festival route suggests the filmmakers are letting the work speak for itself first.
IMDb carries no rating yet (a blank slate that'll likely fill in once streaming audiences get access), and there are no Metascore or Rotten Tomatoes figures attached. That's expected for a film at this stage. What matters is the subject, and the subject is quietly compelling.
Why it works — and who should watch
The best observational documentaries find a universal story inside a very specific one. A mother watching her son's terrariums multiply feels like exactly that kind of film. Parents of teenagers will find something recognizable here. Anyone who's ever negotiated a household over a hobby that got out of hand will see themselves reflected.
I keep coming back to how the film frames this conflict — not as a problem but as a genuine tension between two people. The ants, spiders, and scorpions add uncomfortable texture (and if you have arachnophobia, yeah, there are scenes you'll feel). But the real subject is smaller and more human than that: two people sharing a space, loving each other, and slowly realizing they can't both get what they want.
It won't be for everyone. Seventy-one minutes of observational documentary about exotic animals and family negotiation isn't a Friday-night crowd-pleaser. But for viewers who appreciate the quiet, accumulative power of non-fiction filmmaking — the kind that doesn't explain everything — House of Ants is worth the time. Check Movie OTT or your preferred streaming app above and give it a watch.
Quick answers
Is it family-friendly? It's observational rather than graphic, but the film features spiders and scorpions in a real apartment. Younger viewers with arachnid sensitivities may find some scenes uncomfortable. There's no confirmed MPAA rating.
How long does it run? 71 minutes. Short enough to watch in a single sitting without commitment anxiety.
Is it based on a true story? Yes. Kasia and Oskar are real people, and the apartment overrun by terrariums is their actual home — not a constructed set.
Where's the best place to find it? Movie OTT tracks availability across platforms in real time, so you're not guessing which service has it. Check the widget there, and you'll see every option available in your region today.