Main Street Mysteries is a true crime documentary series from the Investigation Discovery network that tells the gruesome stories of some major crimes committed in small towns across America, and the cultural impact these devastating events have on the local communities. Random accidents can claim lives anywhere at anytime, but what is truly horrifying are the unexpected and unprecedented violent crimes committed by seemingly ordinary people living right down the street. This show introduces violent crimes from around the country and probes into the investigations, searching for the killer and the motives behind the crimes. Whether it's the murder of a housewife in Cassopolis, Michigan or the story of an entire family that went missing with no clues or explanation, this series delves into the stories of death and madness that rise up in the least expected places. Main Street Mysteries is an intriguing and shocking series about real-life mysteries from around the country.