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.
The second case is infuriating.
and later
Top it off with the fact that the police refused to take his disappearance seriously initially and just assumed he was lost or injured and would eventually turn up.
Fucked up.