Four best friends invite the shy new girl out on Halloween, but they soon regret their decision when she suggests they play a twisted version of Light as a Feather, Stiff as a Board.

It's Olivia's 18th birthday party and McKenna is going with her longtime crush, Henry. But a shocking discovery gives the night an unexpected turn.

Trey reveals surprising new details about the night of Olivia's party.

As McKenna investigates Violet, she finds herself haunted by nightmares of her past.

Violet uncovers crucial information about the girls' relationship.

Violet continues her manipulation. Trey is helped by an unlikely ally.

A dangerous secret about Violet is revealed.

Determined to get answers, McKenna devises a new plan.

Violet recounts an important story from her past.

McKenna has an unconventional proposal.