You've probably seen the headlines or maybe a stray TikTok clip. The 2022 University of Idaho murders didn't just rattle a small town in Moscow; they basically froze the entire country in place for weeks. Now that there’s a massive docuseries out, everyone is asking the same thing: where to watch One Night in Idaho without jumping through a million hoops?
The short answer is actually pretty simple. Prime Video is the exclusive home for this one. It's a four-part deep dive titled One Night in Idaho: The College Murders, and it premiered back in July 2025. If you're looking for it on Netflix or Hulu, you’re gonna be searching for a while because it’s an Amazon MGM Studios production.
Why Everyone Is Talking About One Night in Idaho
Honestly, true crime can feel kinda icky sometimes. We’ve all seen those shows that just feel like they’re exploitatively digging through tragedy for clicks. But this series feels different. Directors Liz Garbus and Matthew Galkin clearly wanted to avoid the "serial killer worship" trap. For the first two hours, you don't even hear the name of the guy who did it.
It’s mostly about the kids—Ethan Chapin, Kaylee Goncalves, Xana Kernodle, and Madison Mogen. The show uses a ton of their own social media footage and photos. It makes them feel like real people, not just names on a news ticker. You see them singing country songs, hanging out in their kitchen, and just being 20-somethings. It's heartbreaking, but it's effective storytelling.
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How to Stream the Series Today
If you have an Amazon Prime membership, you basically already have access. Just search for "One Night in Idaho" in the app. If you don't have Prime, you can usually grab a 30-day free trial, which is plenty of time to binge all four episodes.
- Platform: Prime Video
- Format: 4 Episodes (roughly 43 minutes each)
- Cost: Included with Prime ($14.99/month or $139/year)
- Availability: Global (though some regions might vary slightly)
What the Series Actually Covers
The show doesn't just rehash the police reports. It spends a lot of time on the aftermath and the absolute chaos of the social media investigation. Remember when everyone on the internet thought they were Sherlock Holmes? The docuseries actually interviews some of the people who ran those Facebook groups. They even touch on the chilling theory that the killer, Bryan Kohberger, might have been interacting with people in those very groups under a pseudonym.
The Family Perspectives
This is where the show gets heavy. You’ll see interviews with Stacy and Jim Chapin (Ethan’s parents) and Karen and Scott Laramie (Maddie’s parents). Hearing Jim Chapin talk about how he keeps Ethan’s remains in his basement so he can still "talk" to his son is a gut-punch. It moves the needle from a "crime story" to a "human story" very quickly.
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Is it on Apple TV or Max?
There’s some confusion here. You might see a listing for One Night in Idaho on the Apple TV app. To be clear, Apple TV often acts as a "hub." It shows you that the show exists, but when you click "Play," it will usually just redirect you to the Prime Video app.
As for Max (formerly HBO Max), they have a different documentary called The Idaho College Murders which came out in 2023. It’s okay, but it’s not the four-part Garbus/Galkin series that everyone is currently buzzing about. If you want the definitive, most recent look at the case, Prime Video is the only spot.
The Bryan Kohberger Factor
Eventually, the series does have to talk about the suspect. It looks at his background as a criminology student at Washington State University. It digs into his "Papa Rodger" online persona and the DNA evidence found on the knife sheath. But even when it gets into the "how" of the arrest, it keeps the focus on the families' search for answers.
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Since Kohberger eventually pleaded guilty and was sentenced, the series serves as a sort of final chapter for those who followed the trial obsessively. It doesn't offer "fun" facts—because there's nothing fun about it—but it offers a level of closure that the nightly news couldn't provide.
Tips for Watching
- Watch in Order: It’s a chronological narrative. Episode 1 focuses on the night and the immediate terror, while Episode 4 deals with the motive and the legal fallout.
- Check Your Data: If you're streaming in 4K on a mobile device, these four hours will eat your data plan for breakfast. Download them on Wi-Fi first.
- Content Warning: It's rated TV-MA. While it avoids showing the actual crime scene photos (thankfully), the emotional weight is intense.
If you’re ready to watch, head over to Prime Video. Make sure your subscription is active, search for the title, and maybe have some tissues nearby. The best way to engage with this story now is to see the victims as the people they actually were, rather than just characters in a tragedy.
Next Steps for You:
Check your Prime Video account status to see if you have an active membership. If not, look into the 30-day free trial offer to watch the series this weekend. You can also look up the "One Night in Idaho" official trailer on YouTube to get a feel for the tone before you commit to the full four hours.