Michelle Castillo was 43 years old and lived in Ashburn, Virginia in a 10,000 square foot mansion with her four young children. Michelle had recently been estranged from her husband, Braulio Castillo and had obtained a restraining order against him. She was enjoying her newfound freedom, and had just found out she had acheieved a dream of hers: to participate in the Boston Marathon in 2014. 
But little did she know that Braulio, who had moved just a few doors down from Michelle, was tracking her every move and stalking her. And then he escalated. On the night of March 19, 2014, he snuck into the house where he used to live with his family and committed the most heinous of crimes, leaving his five children without a mother and a murderer for a father. 

Show Notes:

https://www.imdb.com/title/tt15545452/