In the wake of a broken marriage, 28-year old Samantha Lezark's efforts to find love again leads to a fatal ending; now, investigators must follow her digital trail through different chat rooms to uncover her killer.
Ty Underwood leaves her insular hometown to start fresh, vowing to be forthright with potential suitors about being transgender; her shocking murder exposes chats with anonymous men on a phone app.
While dating an older man, 18-year old Brittany Clardy's life veers from that of a model student to a lost soul, then she disappears, and her family panics; now, investigators must unravel her complicated life filled with secrets and regret.
Indle King hasn't seen his wife, Anastasia, since she abandoned him at the Moscow airport; after returning to Seattle alone, King meets with detectives tasked with unraveling the series of events that led to his bride's mysterious disappearance.
Professor Tiffany Maher is a faculty favorite, and it's hard to believe she could have any enemies; then, the professor is murdered, leading investigators to discover her secret online life.
After losing his dream girl to an older guy, Seath Jackson launches into a bitter social media war with his ex and her new man; soon after, Seath disappears and detectives work to find out if this is a runaway case or something more serious.
A couple returns home from a trip to find blood everywhere, signs of struggle and their teenage daughter missing; police stumble across her charred remains in the desert; digital clues soon lead police to a shocking secret and a deadly betrayal.
Thirty-two-year-old Becky Brosnan goes missing; while a Myspace message says she's left to find herself, everyone says Becky would never abandon her children; now, detectives must piece together Becky's life to uncover what really happened to her.
While hunting for clues in the case of 27-year-old single mother Ashley Melnyczok, who was murdered during a robbery in her home in Colorado Springs in June 2015, police track down a cast of dangerous characters and uncover a heinous plot.
When the burnt body of 14-year-old high school freshman, Shaniesha Forbes, is found on a Brooklyn beach in January 2013, detectives begin to piece together her final moments and discover her social media life, including a list of potential suspects.
When the body of Tiffanie Adams is found in a field near Sullivan, Ind., in November 2014, a small town sheriff tries to retrace her steps in order to catch a cold blooded killer, but her online history points the way to a dark secret and a murderer.
When the body of 62-year-old Jeffrey Kebler is found at his home in Eagle Township, Mich., in August 2015, detectives follow a digital trail that was left by the victim in order to track down his killer and they find more than they bargained for.
After 15-year-old Mikarah Sanders is fatally shot on New Year's Eve 2009, in Burien, Wash., the police search for posts on social media in order to find out a possible motive for the shooting and discover that her death was a crime of passion.
28-year-old Michael Sandy is an interior designer living in Williamsburg, Brooklyn. Michael loves music and making new friends on the internet. But in 2006, Michael's habit of trusting strangers he meets on the web will put his life in jeopardy.