Add a link to an article or other coverage of the mystery if you can.
Here’s one: The Max Headroom signal hijacking incident
In 1987, two individuals hijacked television signals of two TV stations at night and broadcasted creepy footage of someone wearing a Max Headloom mask and costume to viewers. They were never identified.
It really is. Police never confirmed that it was in fact Rui Pedro’s photos, but it’s the most believed theory here. That he was caught in child trafficking and murdered.