On July 5, 2011, a young couple on their way home from a night of birthday celebrations is shot while getting gas. With the killers long since vanished, detectives must rely on the grainy gas station video to unravel a senseless act of evil.

Single mom Laura Ackerson leaves for work one morning and never returns. With no leads, police turn to surveillance cameras to locate her. But the more footage they uncover, the more sinister the case becomes. Can they find Laura before it's too late?