Teenager Joe Dix was groomed on social media by a county lines gang. Despite his parents' attempts to get him out of drug-dealing, he kept getting pulled back in, with tragic consequences.

When Leah Ware stopped posting on Facebook in 2021, her family assumed she was still living on a farm with the new boyfriend who she'd met online. But when another woman vanished after visiting the same remote farmyard, suspicion mounted. A prescription in Leah's name is found in a suspect's car, but her body's still missing. With no physical remains, police must build a case against their prime suspect.

When American Carson Sistrunk set off to meet a woman he knew off Snapchat, he told his parents he'd be back that night. A day later, Carson was missing and so was his truck - and his family feared the worst. Sierra Inscoe was caught driving Carson's vehicle, but there was no sign of Carson. Soon, his body was discovered near an oil well, and Inscoe became the prime suspect. As police dug into her social media profiles, a disturbing pattern of deception and crime emerged.