Haunted by a deadly accident that claims the life of the child she anonymously gave up for adoption, grieving nurse Sharon cunningly infiltrates the life of survivor Cassie to become her caretaker, orchestrating a sadistic vengeful scheme against the negligent teens responsible for the tragedy. As the other survivors slowly perish around her, Cassie unravels Sharon’s secret connection to the deceased as well as her sinister intentions.

Charity begins at home is a sentiment Roxanne Robinson soon comes to regret when her teenage daughter goes missing and suspicion falls on her new neighbors Ella and Lucy who have been rehomed in the garden of Roxanne’s perfect family home.

After making the cheer squad at her new school, Natalie becomes public enemy number one after she's framed for murder.