Murder in the Heartland (2017)

S08E07 Killer Creature

Title: Lethal Being Plot: Following the tragic stabbing of a cherished mother in her Tomahawk, WI residence, several suspects emerge. As fear grips the community, a second stabbing takes place just a day later. Detectives urgently begin scrutinizing her former partners, as well as a local high school and a nearby taco restaurant, in hopes of uncovering vital clues that could lead them to the perpetrator.