Haven

Audrey remains in Haven to investigate her mothers connection to the Colorado Kid, but ends up working with Nathan to determine the cause of a mysterious series of incidents that involve butterflies and otherworldly phenomena centered on a angry reverend, his passive daughter, and her foster son.

Haven is stricken by a mysterious plague when animals and plants alike are destroyed by exposure to hydrochloric acid with no discernible source.

A series of fatal animal attacks lead Audrey and Nathan to investigate a local woman who supports animal rights. However, they soon discover that while she may not be Troubled, the person responsible is... and Chief Wournos is the next target.

Audrey and Nathan learn of a ghost story that wanders the Haven clinic and takes the lives of sick people before their time.

Nathan and Audrey investigate a series of murders, but the prime suspect insists that shes trying to stop the real killer. Meanwhile, in the aftermath of Dukes revelation, Audrey continues to investigate the Colorado Kid mystery involving her mother.

Audrey and Nathan investigate when a gust of wind seemingly throws a woman into a wall following an argument, and the FBI agent suspects some children may have telekinetic powers.

Haven is beset by biblical plagues. Duke continues looking for information on the tattoo, with a little help from his past. Audrey and Nathan check out Audrey II, and try to figure out what to do about Chief Wuornos.

The towns docks start attacking people while the other Audrey Parker probes Audreys identity crisis.

A wedding at an isolated estate turns deadly for the guests when the site becomes sealed off and something attacks from within.

A drowning case exposes a secretive family compound on the outskirts of Haven, from which children have disappeared under mysterious circumstances.

When a Troubled individual unleashes a rotting plague inside the police station, the new Chief orders a quarantine... trapping Audrey and the others inside. Meanwhile, Duke confronts Evi about her betrayal of him.

With Nathans help, Audrey finally locates Lucy Ripley and goes to confront her. Meanwhile, Duke and Dwight join forces to discover what Dukes father Simon left for his son.

Audrey is the only one who realizes that there are Christmas decorations in July that no one else finds unusual. The out-of-season decorations are only a prelude to the bizarre bisection of a surfer and a series of escalating disappearances of people who no one can remember except Audrey.

Naked savages wander the streets of Haven. While Nathan and Audrey try to determine who they are and where theyve come from, Duke convinces the Teagues to let him see the old newspapers and determine who the mysterious "Hunter" is and how hes connected to Audrey.

Audrey and Nathan investigate a series of strange incidents where the only common factor is water. Meanwhile, Duke insists on tailing along on the officers investigation, while the Teagues do some digging on Tommys background.

On Halloween night, Audrey, Nathan and Duke become trapped inside a haunted house.

Audrey and Duke return from Colorado. Audrey, Duke and Tommy try to find the woman with the resurrection touch. Meanwhile, the Teagues realizes that the Bolt Gun Killer has tricked them and track the murderer to his real target.

While helping a little girl whose "trouble" is the ability to make people do what she wants Audrey also gathers clues to the identity of the Bolt Gun Killer.

Nathan and Duke try to help Audrey search for a troubled killer after a string of murders take place at the Haven High School.

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

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.

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

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

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

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

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

Duke struggles to accept Jennifers death; Nathan searches for some shred of Audrey in Maras cruel personality; Dwight shoulders the heavy burden of holding Haven together.

Dwight and Nathan clash over what to do about Mara; Dwight wants her to end the troubles at any cost, but Nathan is convinced that Audrey is in there.

Mara capitalizes on the latest crisis, forcing Duke and Nathan to roll the dice to get Audrey back in a dangerous gamble.

Audrey must call in outside help as she is no longer immune to the troubles and Nathan may be lost forever.

Haven’s heroes are torn over how to deal with an inquisitive CDC scientist, who could expose the secret of the troubles to the world, but may be hiding her own dark agenda.

When a trouble drives Haven’s citizens to pursue their more primal desires, it takes everyone to keep Haven from coming unglued-distracting them from the menacing storm that is brewing.

Dwight struggles to maintain order when Dukes trouble wreaks havoc around town; at the same time, Audrey and Charlotte work together to drive away a mysterious fog that has everyone trapped in Haven.

Dwight and Charlotte work to clear Nathans name when the citizens of Haven put the lawman on trial. Hoping to buy them time, the brothers Teagues moderate the courtroom proceedings, while Audrey continues her quest to solve the darkness troubles.

Charlotte and Audrey work on their new plan to eliminate the troubles, but something seems to be thwarting their attempts, and its up to Nathan and Dwight to get to the bottom of it. Meanwhile, the Teagues brothers search for the mysterious serial killer whos stalking the streets of Haven.

Nathan and Vince travel back to the year 1983 in order to discover Croatoans origins in Haven; at the same time, Duke finds himself in grave danger after being apprehended by a mysterious foe.

While Duke tries to convince Hallie to reopen the thinny, Nathan tries to escape from the Void where he and William are trapped. Meanwhile, Dave must consider making the ultimate sacrifice to stop Croatoan.

Nathan and Dwight race to rescue Audrey from Croatoan, but the consequences of Dukes dark destiny wreak havoc on their plans. Meanwhile, Vince contemplates an unusual sacrifice.

Nathan struggles to return to Haven as Dwight reconsiders his future in the series finale, which also finds Audrey coming to a terrifying decision about how she might finally save the town from Croatoan.