Mysterious 7

Police arrived at the crime scene, but failed to find the most important piece of the investigation they were looking for, despite it being just a few feet away. Watch the full story

1 day ago | [YT] | 5

Mysterious 7

Hey M7 Fam 🖤

We’re expanding the Mysterious 7 team and looking for US-based members to help us uncover stories and leads from across American counties.

📍 US-based only
⏱️ Paid hourly
🎓 No prior experience required
🔎 Help us be the eyes and ears of Mysterious 7 in your part of the country.

If you’re curious, observant, and interested in true crime, this could be a great opportunity to work with us.

Think you could be a good fit?

Apply here:
forms.gle/mxSgNkdLDWjK6HbS6

The application takes under 2 minutes. Our team will reach out directly to shortlisted candidates.

Could you be our next M7 field researcher? 👀

4 days ago | [YT] | 49

Mysterious 7

For decades, investigators were searching for the person behind the Golden State Killer case.

Then, in 2018, the investigation finally led to Joseph DeAngelo — a former police officer and seemingly ordinary member of his community.
Before his identity was revealed, would you have suspected someone like him?

Comment Your Answer In Comments

🔴 Absolutely
🟡 Maybe
🔵 No chance
⚫ I’d need more evidence

What would have made you suspicious? 👀

6 days ago | [YT] | 53

Mysterious 7

Police searching for a missing 8-year-old found a body hidden inside a trash bag. Watch the full story.

6 days ago | [YT] | 10

Mysterious 7

🚨 GUILTY OR INNOCENT?

Paul Roache was found dead in his bedroom days after investigators believe he was killed.

But a few details immediately raised questions:

🔎 There were no signs of forced entry into the home.
📱 Messages were still being sent from Paul’s phone, making it appear he was alive.
🚗 His car had also been moved after his suspected death.
🏠 And during those days, his longtime roommate was still living inside the house.

At this point, investigators had no full confession and the case was still unfolding.

Based ONLY on these clues, would you arrest the roommate?

Don’t search the case 👀 — drop your verdict first.

1 week ago | [YT] | 96

Mysterious 7

She thought she was the one keeping a secret. She wasn't.
The Trey Adams case, told properly 👇

3 weeks ago | [YT] | 12

Mysterious 7

Hey M7 fam — we're expanding our team and looking for US-based members to help us uncover stories across American counties. 
No experience needed. Heavy compensation. You'd be the eyes and ears of Mysterious 7 in your part of the country. 🖤

Could this be you?


If you voted yes or have questions — we've attached an application form to this post. It takes under 2 minutes. Fill it out and our team will reach out to shortlisted candidates directly.

Form link: forms.gle/6gGf1PW9TYh5zZwB8

3 weeks ago | [YT] | 90

Mysterious 7

👀 We need your opinion!

Which style do you enjoy watching more?

Swipe through the images, compare both, and let us know your preference in the comments. Your feedback helps us make better videos for you! ❤️

3 weeks ago | [YT] | 127

Mysterious 7

🚨 A SPECIAL INVITATION FOR OUR MYSTERIOUS FAMILY 🚨

You are about to be among the first to watch one of our **new case investigations** before it is released on YouTube.

Before we make this case public, we'd love for our **MYSTERIOUS FAMILY** to watch it and share honest feedback with us.

🔒 This private pre-screening is available ONLY through this Community post. The video is not available anywhere else at the moment.

🎥 Watch the new case here:
m7crime.com/t/994Sa0Aq

⚠️ Please read all the instructions carefully before you begin watching.

📝 After watching, please share your feedback by answering the questions asked during the screening. Please do not post your review in the comments.
Your responses will help us make the episode even better before its public release.

Thank you for being an important part of our MYSTERIOUS FAMILY. We truly value your time, support, and honest feedback. ❤️

1 month ago | [YT] | 52

Mysterious 7

🦉 Late Night Watchers, We Have a Question!

We're curious... when do you usually watch our true crime documentaries? 👀
Do you binge-watch late at night, during your lunch break, or while relaxing after work?

Vote in the poll below and let us know! 👇


💬 If you have a favorite day or time for new uploads, tell us in the comments—we're always looking for ways to make our content fit your schedule better. ❤️

1 month ago | [YT] | 97