Nathan and Vince travel back to 1983 to learn the secret of how Croatoan has found a way into Haven. Meanwhile, Duke finds his life on the line when he is apprehended by a mysterious foe.
Mickey’s phone gets cut off. Tab and Benny take molly that Bud got from Clark.
Bud plans a blow out party at the apartment. Tab struggles to meet his sugar mama’s expectations. Sarah learns a secret about Mickey.