In the summer of 1976, in Monroe, Wisconsin, a straightforward cash purchase of farmland by Doris Abley to Mimi Schultz turns tragic. The purpose of the sale is to expand a horse ranch operation, Sunrise Riding Stables, owned by Ms. Abley. The horrific sudden death of Mimi Schultz at the signing is totally unexpected and shocking, negating the sale. Monroe Police Chief Brandon Johns and Det. Samantha Gates immediately launch an investigation into the death. It is a baffling case compounded by many layers of dysfunctional relationships surrounding the two families. Lies, deception, and distrust are woven into the fabric of the crime. Putting all the pieces of the puzzle together to find the killer proves to be a very difficult challenge. As they get deeper into the investigation, their frustration grows. They seem to be missing that one piece of evidence that is hiding in plain sight. Will they find it and solve the case?