Debbie Puglisi is enjoying life with her husband in their new dream home, but when an unexpected visitor drops by the neighborhood, Debbie's whole world becomes a nightmare.

Single mom Joi Partain finds love with Jonathan Pearson, but after the couple move to Florida with Joi's daughter, troubles spiral until they hit a bloody point of no return.

Single mom Carrie Caudill and a friend embark on a girl's night out, but an unexpected confrontation puts Carrie on a dangerous collision course with a sadistic madman.

Natalie Purdie moves from New York City to Norfolk, Va., making new friends both on and off her high school dance squad; as Natalie's life revolves around dance, she has no idea a violent obsession revolves around her.

When Peggy Klinke returns to school to pursue her dream of becoming a doctor, she catches the eye of fellow student Patrick Kennedy; their relationship leads them down a terrifying path of jealousy, obsession and murder.

Devastated by personal loss, Heather Kelso finds a fresh start in a familiar place and falls fast and hard for charismatic Gerry DeJesus; jealousy and other friendships drive a deadly wedge straight into the heart of their relationship.