In 2003, a bank heist escalates into a robbery-homicide. Despite having his picture and DNA, police struggle to find the killer, until they learn he hides in plain sight.

When two young men are shot dead, detectives turn to digital forensics, hoping hidden data buried in the victims' cell phones will help track down the killer.

Civilians rescue a police officer under attack and bystanders help a human trafficking victim. When criminals try to escape, unlikely heroes step in to save the day.

A chase ensues after a woman steals a police cruiser and two off-duty officers abandon their date night to jump into action. Plus, a robbery meets a shocking end.