Just before Christmas, the body of a young mother is found strangled inside a burning car in a quiet Minneapolis suburb. As detectives hunt for her killer, they become convinced she was killed by someone very close to her.
Two days after Christmas a mass shooting terrorizes a small town. After killing two people and wounding many more the gunman is taken into custody. When police search for answers they uncover the worst family massacre in US history.
On Christmas Eve in a quiet town, elderly couple Bob and Idella Young are brutally slain at home. A bloody glove found at the crime scene has the killer’s DNA, but no one matches the sample. How do detectives solve this mystery?