
“It really happened”
The San Francisco area is beset by a series of seemingly random murders without motive or pattern. The police are taunted by phone calls and letters. Could the maniac be the violent, truck driver, or the seemingly mild-mannered mailman, or even a cop?
This chilling procedural captures the gnawing paranoia of a city under siege. It’s a gritty, unsettling dive into the fear of the unknown, where every shadow could hide a threat and the killer remains frustratingly out of reach.















