A sailor at the Blue Whale is horrified to see the sign of the Naga on Paul Stoddard’s wrist.

Barnabas reminds Paul of the unusual bargain he made twenty years ago.

Carolyn goes upstairs in the antique shop and hears strange breathing noises.

David reads the Leviathan book and takes something to the mysterious presence at the shop.

Julia allows Olivia Corey to photograph her Tate painting, leading Olivia to a surprising discovery.

Barnabas finds Carolyn is infatuated by a stranger and Elizabeth has a bizarre dream.

Julia recognizes the stranger who goes by the name Grant Douglas but he cannot recall his past.

Carolyn and Paul plan to leave Collinwood but Elizabeth invites him to stay.

Paul realizes that neither Elizabeth or anyone else will believe his warnings.

Roger becomes furious at Elizabeth for allowing Paul to return to Collinwood.

Grant’s possessions give no clue to his identity but Olivia wants to help him.

Prof. Stokes has the landscape painting removed from the Tate canvas, revealing a portrait underneath.

David recognizes Grant as Quentin. Amy goes to the mysterious antique shop room.

Julia visits Harrison Monroe in the hope of learning more about Charles Delaware Tate.

At the shop, the new Leviathan child Michael terrifies David.

Barnabas is told that the Leviathans have Josette under their power.

Hoping to restore his memory, Julia and Olivia go to Grant to show him Amanda’s portrait.

Stokes finds Paul after he has collapsed and takes him to the police.

Grant and Chris Jennings go together to Tate’s house in an effort to learn some answers.

Chris forces Tate to paint his portrait in an effort to save him from the werewolf curse.

Olivia tells Julia that Mr. Best gave her a long life, promising if she finds Quentin they'll live eternally.

Julia finds a Tate painting in the possession of Sky Rumson, new husband of Angelique.

Angelique assures Julia she is happily married and has given up her witchcraft.

Maggie is trapped in a crypt. Megan Todd takes Michael’s side against her husband Philip.

Barnabas informs Megan she must control Michael. Philip searches for Maggie.

Philip accuses Michael of terrorizing Maggie. Michael becomes seriously ill.

Julia visits the woman who took care of Michael. Philip has bribed her to tell Julia a plausible story.

Barnabas arranges Paul’s escape from Collinwood. Paul flees to the antique shop.

At night, Megan lets the mysterious presence out of its room in the antique shop.

Prof. Stokes finds Paul in shock and unable to speak. Julia reveals Quentin's portrait to Grant.

Quentin remembers who he is. Mr. Best will allow him and Amanda to be together under a certain condition.

Quentin and Amanda attempt to escape by crossing a deadly bridge. Paul is attacked.

Sheriff Davenport, armed with a search warrant, investigates the antique shop.

Jeb Hawkes, the adult Leviathan, appears. He becomes suspicious of Barnabas.

Carolyn meets Jeb, who assures her he will help her forget her misery.

Jeb has caused an accident to happen to David. Barnabas warns Maggie to watch over Carolyn.

Barnabas relates to Julia how he came under the Leviathan's influence.

Jeb raises the sheriff from the dead as a servant. Barnabas pretends to cooperate with Jeb.

Angelique agrees to shelter Carolyn for a few days. Jeb attempts to drug Carolyn.

Barnabas warns Elizabeth that Carolyn must go away from Collinsport immediately.