Haven is back, and Duke isn't doing particularly well.

Dwight To Get Love Interest On 'Haven'? Strikes Up Relationship With New Character

The troubled smuggler convinced Audrey (Emily Rose) to reactivate his trouble at the end of season 4, but the plan accidentally backfired when he a beacon for a host of defunct troubles. Thanks to Duke (Eric Balfour), all the troubles that generations of Crockers removed are now the loose whenever Duke's emotions spiral out of control.

Unfortunately, it doesn't look like Haven's heroes will find a cure for the beleaguered sailor anytime soon. With Mara on the loose, Nathan (Lucas Bryant) and Dwight (Adam Copeland) will have a lot more on their plates than just Duke.

Lucas Bryant To Direct 'Haven' Season 5, When Will His Episode Air?

"Can't say enough but [Eric Balfour] -- he kills it every time. Duke's in hotter water than ever this season and Eric's never better. #Haven5," tweeted writer Brian Millikin after the Sept. 11 premiere.

After all, no one knows when - or if - Mara will leave town.

"There are moments in this season where she made me really uncomfortable and I didn't like playing her at some points," Rose said of Audrey's new alter ego, according to the Tech Times. "For the most part, I really do enjoy being that evil. I don't know what that says about me, but yeah, it really was fun, and I do hope to get to play her for a long time. We don't know how, when and if Audrey comes back."

Find out more when Haven airs Thursdays on Syfy. Click the video below for a preview of the series' next episode, "Speak No Evil."

Tags: Haven television Syfy