A 12-year-old grandmother of 12 is found brutally stabbed to death in her Iowa home, with no signs of forced entry, leaving detectives to suspect that the killer was someone she knew intimately.
Aired: Jan 1, 2019A mysterious intruder infiltrates the Key Largo home of Michael and Missy Mac...
Aired: Jan 8, 2019A brutal murder takes place in a Massachusetts home, claiming the lives of a ...
Aired: Jan 15, 2019As graduation approaches at Northeastern University, a shocking discovery roc...
Aired: Jan 29, 2019A young mother's brutal murder sparks an investigation, and detectives initia...
Aired: Feb 5, 2019A 12-year-old grandmother of 12 is found brutally stabbed to death in her Iow...
Aired: Feb 12, 2019A talented young actress is brutally killed in her own home, leading detectiv...
Main Cast
Current Status: Returning Series
Network: Investigation Discovery
Production Country: United States
Genres:Drama, Crime, Documentary
