Emma Walker's death at the age of 16 remains shrouded in mystery. Her parents found her lifeless body in her bedroom after she had been killed by a bullet that was fired from outside her home, and it is believed that her ex-boyfriend was behind the murder.
Emma Walker was murdered in her own home by her on-and-off boyfriend, Riley Gaul. Gaul had been planning the murder for weeks, even asking friends for advice on how to hide his fingerprints and ultimately shooting Emma in her sleep with a stolen gun.
Lisa talks about how her ex-husband was initially disliked by her family, but he redeemed himself by being kind and helpful with no problem. Despite this, he eventually betrayed them in an inexplicable way.
Deborah Jackson was brutally attacked and stabbed 12 times by an intruder, while her daughter Jasmine was out on a date. Jasmine's parents later found out about her relationship, after connecting the dots of her sneaking out.
Lauren Cho mysteriously disappears, leaving her family and police puzzled, after leaving her phone behind which her family suggests is unusual behavior for her.
The detective talks to Amber's coworkers and parents to find out about her relationship with Brandon, a colleague with whom she had issues. Evidence points to Brandon as the killer as he had motive, opportunity, and exhibited suspicious behavior.