Murder of Bill Mussack by daughter Dayna Jennings investigated on Diabolical
Wed Feb 03, 2021 at 2:31pm ET
Dayna Jennings was sentenced to life in prison for killing her father, Bill Mussack. Pic credit: Adams County Sheriff’s Office
Diabolical is in Federal Heights in Colorado to investigate the murder of Bill Mussack, who was poisoned by his own daughter, Dayna Jennings, in 2017.
Relatives became suspicious after failing to make contact with 69-year-old Bill in December of 2017, so they asked the local police department to perform a welfare check on the veteran.
Officers attempted to perform multiple welfare checks on Bill at the home he shared with his daughter, Jennings, in the Denver suburb, but they were always prevented from searching the house.