[s1e10] Revelations -

You can typically find the series on streaming platforms like Netflix or purchase seasons on Amazon Prime Video.

The "Lakewood Slasher" lures Emma and her friends to a final confrontation at Brooke’s house and the town's lake. Major Plot Points [S1E10] Revelations

Most of the surviving teenagers gather at Brooke Maddox’s house for an after-party. The killer strikes here, attacking Brooke and trapping her in a freezer. Jake eventually confesses he was the one spying on her via webcam, though he was not the killer. You can typically find the series on streaming

Piper reveals she is the biological daughter of Maggie Duval and Brandon James, making her Emma’s half-sister. She was given up for adoption and grew up resentful of Emma’s "perfect" life while she felt abandoned. The killer strikes here, attacking Brooke and trapping

This suggests Audrey was Piper's accomplice or at least helped her coming to Lakewood, casting doubt on her "victim" status and setting up the mystery for Season 2. Guide for Viewers