Tensions rise when Maggie reveals information relating to Emma's past. Emma attempts to take control of her fears as a someone unexpected arrives in town. Noah investigates an unsettling new lead for his podcast.
Emma grapples with the implications of her father's return, while a bloody gift reveals Audrey's stalker has graduated from fun and games to outright murder. Branson returns to Lakewood leaving Brooke to question his intentions.
Emma starts to question her friendships when tensions rise between her and her friends. Meanwhile, Noah reveals his latest theory about the identity of Piper's accomplice. Noah takes his investigation further
Eli takes Emma on a criminal adventure while Noah's relationship with Zoe escalates and the Killer lures Brooke and Audrey into a deadly trap.
