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.
Oh yeah, that one haunts me. Such an unusual, eerie case. I hope her family gets real answers someday. What a nightmare.