Episode list

The family of Kenia Monge share the agonizing details of what happened around the beautiful, 19-year-old's disappearance. Father Tony Lee, Kenia's sister Kim, and authorities explain how the texts in Kenia's cell phone were the leading factor to finding her abductor, who ultimately led them to Kenia.

In August 2013, Hannah Anderson's best friend knew something was wrong when Hannah stopped responding to her texts. No one knew that Hannah Marie Anderson, a sixteen-year-old California girl, had been abducted by a family friend. Hear the harrowing saga around Hannah's kidnapping and how the amber alert system was used for the first time.

April Dawn Millsap, age 14, was murdered in July 2014 while walking her dog on the Macomb Orchard Trail in Armada, Michigan. To solve the crime, investigators track down digital evidence that the killer did not realize he left behind.

In September 2014, Arkansas Real Estate Agent Beverly Carter was kidnapped and killed while showing a home in Scott, Arkansas to a person she thought was a potential buyer. In reality, she met 33-year-old ex-convict Arron Lewis, a stranger to her. She was targeted because, in the killer Arron Lewis' words, "Because she was just a woman that worked alone, a rich broker." Detectives used cell phone data to help find her body in a shallow grave at the Argos Concrete Company in Cabot, Arkansas, about 20 miles from Scott, Arkansas. The Associated Press reported that Lewis once worked at the concrete company. Carter's family issued a statement, saying, "We are devastated at the loss of our precious Beverly. There is now a hole in our hearts that will never be filled. Mr. Lewis robbed us of an amazing wife, loving mother and grandmother. Her grandkids will never get to the know the magnitude of her greatness."

14-year-old Deserae Turner goes missing after school, prompting a frantic search and investigation that centers on her Snapchat account as the key to unraveling the mystery.

Vancouver, Washington, June 6, 2019: Transgender TikTok influencer Nikki Kuhnhausen (born Nikolas Kuhnhausen) age 17, vanished. Her remains were found six months later in a remote wooded area outside Vancouver. Her friends, family and transgender allies across Vancouver demanded justice. Nikki's family describes the brave and beautiful girl and how police used Nikki's Snapchat account to find her.

In 2006, Elizabeth Shoaf, age 14, was abducted near her rural home in Lugoff, South Carolina as she was on her way home from school. Construction worker Vinson Filyaw, age 36, deceived and kidnapped Shoaf by wearing a fake police uniform. The teenager was missing for over a week when a text message came through that infused hope into the case. The dark details of Elizabeth's frightening ordeal are detailed by those who were closest to her. Vinson Filyaw died on May 3, 2021, inside the prison at McCormick Correctional Institution. He was 51 years old at the time. The cause of his death is undisclosed.

When Becky Koster returns home from a night out, She texts her mother Barbara that she came back safely. However when Barbara arrived home Becky was not found. Barbara recalls the gut-wrenching search for her daughter.

Burlington, Iowa: Justina Rucinski, who has a home baking business, receives an email with the largest cookie request of her career. But when the customer arrives at her home to leave the deposit, Justina is brutally attacked and taken away at gunpoint. Investigators are looking at Steven Andrew Mauck, age 38, as a suspect. Justina's friend April recalls what happened to her best friend.

18-year-old Queena Phu was brutally attacked and left for dead after returning a library book. Her friend Rachel found her unconscious. Queena survived but is permanently disabled. Her attacker, Kendrick Morris, was sentenced to life.