The stalker, who had mental health issues, believed he was having conversations with JC that she never initiated. This delusion led him to continue sending messages, thinking they were part of an ongoing dialogue.
JC's father confronted the stalker at his workplace, warning him of consequences if he continued to contact JC. The family also obtained a restraining order against him.
The stalker believed messages written on a dollar bill at the family's home were instructions to visit them at 3 a.m. He stood over the wife, believing she had summoned him, which led to his removal from the house.
JC got a different car to try and avoid the stalker, as she suspected he had a tracker on her previous vehicle.
Kate set up security cameras and carried a gun when no one else was home, especially when her friends were away at the casino.