Audrey and Nathan go after a Troubled who can enter people's dreams, while Duke hunts down his brother.
The town of Hemlock Grove is rocked when a girl is brutally murdered. A new young man in town is suspected even when the evidence suggests the murder was an animal attack.
It's homecoming at Hemlock Grove high school, but everyone in Hemlock Grove is wearing a mask of one sort of the other. Whilst at the crime scene, Peter is confronted by Roman. Olivia reveals a shocking secret while she goes back to Norman.moreless
A new victim is discovered as Peter and Roman work together to find the killer. Dr. Chasseur helps Sheriff Sworn who thinks Peter is a suspect.
As Peter and Roman make progress in their investigation, Sherriff Sworn and Dr. Chasseur fall behind. Letha starts feeling attracted by Peter.
We learn more about Dr. Pryce's relationship with Shelley. The anniversary gala at the Godfrey Institute for Biomedical Technologies doesn't go as planned and Destiny helps Petter.
Shelley commits an act of independence; Chasseur questions Roman but crosses paths with Olivia; Peter and Roman's friendship takes a turn.
Roman goes on a bender and attacks the Godfrey Institute. The episode centers around Roman's revelations and dreams while he is in a comma for substance abuse.
Peter and Lynda have to hide after their trailer is attacked by town vigilantes. Roman faces the truth about who he is and Christina disappears.
Dr. Chasseur and Olivia have a rough encounter at the abandoned mill. Peter and Roman discover the killer's true identity and Shelley finally finds out the truth about her family leading to unprecedented consequences.moreless
Stanton Parish plans works to engineer a city-wide blackout... and Hicks defects to help him.
The captives survive a van crash and split up to complete their escape. Janet ends up in a hospital where the Program attempts to recover her. Meanwhile, Kat and Renbe return to San Francisco after learning that Janet has surfaced, but find the police on their trail.moreless
The enigmatic Dr. Helen Magnus recruits insightful forensic psychiatrist Will Zimmerman to join her in the quest to track, study and protect the strange and often terrifying creatures that secretly populate our world.moreless