As Haven's new Chief of Police, Dwight has the weight of Haven resting on his shoulders. Dwight often finds himself in the compromising position of maintaining his allegiance to the Guard while also befriending Nathan. A bullet magnet, Dwight wants the Troubles in Haven to go away but hasn't taken an official stance on the best way for that to happen (given that Audrey killing Nathan is an option for that).
Colin Ferguson gives his final thoughts on the season finale of Haven.
In Haven's fourth season finale, William's plan to turn Audrey back into her original self, collides with Audrey, Duke and Nathan's plan to trap William back in the dark place he came from.
Get a look at the references to Stephen King's works from the season 4 finale.