11-year-old Carly disappears while walking home from a friend's house. Detectives uncover disturbing footage of a mysterious man grabbing her.

30-year-old Jennifer is shot dead after a night out. Can surveillance cameras help detectives hunt down the killer before he strikes again?

In Long Island, a promising college student is shot dead in a botched robbery. Detectives study surveillance footage to track down two suspects.

When an unidentified body is discovered in Pierce County, detectives use surveillance footage to track down the perpetrator of this gruesome crime.

A terrified child calls the police when his parents are shot dead in a pawn shop. Detectives study surveillance footage to unravel this haunting crime.

24-year-old Ryan Lane goes missing after receiving a mysterious call. Can CCTV footage help detectives find out what happened to this loving father?

Amanda Douglas and Jennifer Suder Sanders are shot dead after a night out. Police examine surveillance footage to track down the callous killer.

Police are alerted to a dead body that’s been hidden in a suitcase and thrown in a dumpster. Surveillance footage helps to solve this shocking crime.

Adrianne Robert was found dead by her roommate after a night out. Investigators use security footage to hunt for a calculated killer.