Audrey’s new friends and acquaintances in Haven throw her a surprise birthday party – but it becomes a nightmare when a predatory shape-shifter joins their midst.
Audrey and Duke’s investigation into the Colorado Kid mystery becomes tied into the case of killer on the loose in Haven – someone who can see death before it happens.
Agent Howard visits Haven to question Audrey about her strange behavior as a local policewoman, but the interrogation is derailed when two of the town's criminals hijack Duke's boat with Howard, Audrey and Duke aboard.
Harvey confronts his personal issues to defend his brother. Louis sacrifices for family.
A mysterious criminal with surprising ties to Haven returns to town – just as Audrey grapples with a shocking revelation about herself, and as destructive cracks and tremors begin to break out around town.