Isabella Thornton
Here’s everything you need to know about Unknown Number The High School Catfish, the gripping Netflix documentary — including its worldwide premiere date, full cast lineup, and global streaming availability. This guide also covers how to watch it from anywhere, whether you’re in the US, Canada, Australia, the UK, or one of the 190+ countries where access may be restricted.
Unknown Number: The High School Catfish Synopsis
Unknown Number: The High School Catfish follows the terrifying ordeal of a teenage couple who are relentlessly tormented by vulgar text messages. At first, the harassment appears to be a cruel prank, but as the attacks escalate, the psychological damage becomes unbearable. Investigators begin to peel back the layers of deception and reveal that the tormentor is much closer than anyone imagined. The documentary captures how cyberbullying can destroy trust, unravel relationships, and blur the line between victim and perpetrator. Directed by Skye Borgman, the story unfolds with chilling tension, uncovering shocking truths along the way. With its mix of suspense and heartbreak, the film exposes the hidden dangers lurking in everyday communication. Ultimately, it’s a haunting reminder of the fragility of trust in the digital age.
When does Unknown Number: The High School Catfish premiere?
Unknown Number The High School Catfish officially premiered worldwide on August 29, 2025, bringing its chilling true-crime story to audiences across the globe.
Unknown Number: The High School Catfish Cast
- Zoey Domino – Plays a student at the center of the unfolding torment. Her portrayal captures the innocence and fear of a teenager trapped in a nightmare.
- Matt Callahan – Appears as a teacher and referee, representing authority figures entangled in the events.
- Directed by Skye Borgman – Known for her gripping style, Borgman steers the story with precision, heightening both suspense and emotional depth.
Where to Watch Unknown Number: The High School Catfish in the US?
In the US, Unknown Number The High School Catfish streams exclusively on Netflix. Subscribers can watch instantly through the official Netflix app or website, available on smartphones, tablets, smart TVs, gaming consoles, and all major web browsers for a seamless viewing experience.
Where to Watch Unknown Number: The High School Catfish in Canada?
In Canada, Unknown Number The High School Catfish is available to stream exclusively on Netflix. Canadian viewers can watch the full documentary on iOS and Android devices through the Netflix app, or enjoy it on bigger screens via the official Netflix website. The film is fully compatible with popular browsers such as Chrome, Safari, and Firefox, ensuring a smooth and high-quality streaming experience for all users.
Where to Watch Unknown Number: The High School Catfish in the UK?
As of August 29, 2025, viewers in the UK can stream Unknown Number The High School Catfish on Netflix, Netflix Standard with Ads, and the Netflix Sky bundle. The documentary is available in HD across smart TVs, smartphones, tablets, and major browsers including Chrome, Safari, and Firefox. To start watching, simply log in to your Netflix account via the official app or website, search for the title, and enjoy it instantly.
Where to Watch Unknown Number: The High School Catfish in Australia?
In Australia, Unknown Number The High School Catfish is streaming exclusively on Netflix in HD and 4K Ultra HD with Dolby Vision and full English subtitles. Viewers can enjoy the documentary on smart TVs, smartphones, tablets, and all major web browsers by using the official Netflix app or website for a seamless and high-quality streaming experience.
Is there a way to watch Unknown Number: The High School Catfish online for free?
No, Unknown Number: The High School Catfish is a Netflix original movie and is not available to watch for free. To stream the film, you need an active Netflix subscription,.
Can I Download Unknown Number: The High School Catfish for Offline Viewing?
Yes, Unknown Number The High School Catfish is available for offline viewing on supported mobile and tablet devices. Simply use the official Netflix app to download the documentary and watch it anytime without an internet connection.
Devices You Can Use to Watch Netflix:
| Device Type | Supported Devices |
|---|---|
| Smart TVs & Streaming Players | Samsung, LG, Sony, TCL, Hisense, Panasonic, Philips, Sharp, Vizio; Roku, Apple TV, Chromecast, Amazon Fire TV |
| Mobile Phones & Tablets | Android phones & tablets, iPhone, iPad, Amazon Fire tablets, Windows tablets (via Netflix app) |
| Computers | Windows PC, Mac, Chromebook using Chrome, Safari, Edge, or Firefox; Windows app |
| Game Consoles & AR/VR | PlayStation 3/4/5, Xbox 360/One/Series X/S, Apple Vision Pro, Meta Quest headsets |
| Cable Boxes & Blu-ray Players | Selected cable/IPTV provider boxes and Blu-ray players with built-in Netflix app |
Unknown Number The High School Catfish Trailer
FAQs
- Is Unknown Number The High School Catfish based on a real story?
A teenage girl and her boyfriend endured torment from an anonymous digital predator, and the documentary tells their true story. - How long is Unknown Number The High School Catfish?
The runtime of the documentary is 1 hour and 34 minutes, making it a concise yet intense watch. - Where is the story set?
The events take place in Beal City, Michigan, a small community shaken by cyberbullying. - Was law enforcement involved in the case?
Yes, the harassment escalated to the point where the FBI became involved. - Why is it called The High School Catfish?
The name refers to a deceptive online identity targeting high school students.
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