13 episodes • September 13, 2013 - December 13, 2013

Season four picks up six months after the town was pummeled by a violent meteor storm and Audrey and Duke vanished into thin air, leaving an injured Nathan marooned in Haven.

13 episodes

1. 

   #1

   Fallout

   44 min • Sep 13, 2013 (13 years ago)

   Duke is ejected from the barn and rescued by a young woman; Audrey is missing and the Troubles are worse than ever.

2. 

   #2

   Survivors

   43 min • Sep 20, 2013 (13 years ago)

   As charred bodies are uncovered around Haven, Duke must refocus Nathan to solve the case at hand.

3. 

   #3

   Bad Blood

   44 min • Sep 27, 2013 (13 years ago)

   Nathan and Dwight race to search for the trouble behind a series of exsanguinated corpses; Duke must convince his half-brother to leave Haven before he learns the truth of the Crocker family trouble.

4. 

   #4

   Lost and Found

   43 min • Oct 4, 2013 (13 years ago)

   Nathan and Dwight investigate missing children linked to an ancient legend, while Duke tries to find Audrey by focusing Jennifer's trouble.

5. 

   #5

   The New Girl

   44 min • Oct 11, 2013 (13 years ago)

   Lexie, the new girl in town, joins Nathan on a hunt for a deadly trouble that changes its victims' personalities.

6. 

   #6

   Countdown

   44 min • Oct 18, 2013 (13 years ago)

   Nathan, Duke, and Lexie find themselves in a race against time to find the troubled person responsible for turning people hard as stone.

7. 

   #7

   Lay Me Down

   43 min • Oct 25, 2013 (13 years ago)

   Nathan and Lexie hunt a trouble that attacks Haven's citizens in their nightmares; Duke deals with the nightmare his brother has become.

8. 

   #8

   Crush

   44 min • Nov 1, 2013 (13 years ago)

   A deadly sea trouble threatens to crush the town.

9. 

   #9

   William

   43 min • Nov 8, 2013 (13 years ago)

   Audrey believes the thugs from the barn are holding William as a hostage.

10. 

    #10

    The Trouble with Troubles

    43 min • Nov 15, 2013 (12 years ago)

    Audrey finds herself in a different Haven where troubles don't exist.

11. 

    #11

    Shot in the Dark

    43 min • Nov 22, 2013 (12 years ago)

    The Seekers follow a monster to Haven; their presence threatens to reveal the town's troubles to the entire world.

12. 

    #12

    When the Bough Breaks

    43 min • Dec 6, 2013 (12 years ago)

    William is determined to convince Audrey of the truth behind her origins; a seemingly unstoppable curse is unleashed.

13. 

    #13

    The Lighthouse

    43 min • Dec 13, 2013 (12 years ago)

    Audrey fights to remain herself as she tracks down William to sever their ethereal connection