An 11-year old girl goes missing on her way home from a Halloween party in Oil City, PA. and it shocks the close-knit community.

Apple Creek is an Amish Country village that's a throwback to another time. When a young mother of five is found shot to death in her home, an investigation is launched, and a private community finds itself at the center of a murder case.

Three employees are gunned down inside one of Washington D.C.'s favorite brunch spots. Residents are gripped with fear as detectives hunt for the shooter, only to find a group of greedy assassins with a personal vendetta.

Terror sweeps through an upscale Houston, Texas, shopping district when a shooter attacks women without warning. A lucky break leads police to a ruthless killer who will stop at nothing to unleash a deep-seeded hatred.

Students fear for their lives in the fall of 2000 when Washington D.C.'s Gallaudet University, a college for the deaf, becomes a killer's hunting ground. Detectives sift through the twisted mystery and learn not everyone on campus is who they seem to be.

New York City, known for its diversity and acceptance, becomes the focus for a sadistic serial killer targeting the gay community. It takes dogged determination and new technology to bring a monster's reign of terror to an end.

The murder of a vibrant 21-year-old leaves the peaceful community of Knoxville, Tennessee, questioning its core values. But a family's persistence reminds Marble City what it's made of and residents band together to bring a killer down.

Burlington, North Carolina, a town built on family, God and Southern hospitality, is shaken to its core when a local Sunday school teacher is brutally murdered. Soon the community learns that even the most upstanding families can have dark secrets.