Jason's body lays dead in the floor in the Old House's basement. Willie comes down and sees the body. As he grieves for Jason, Barnabas asks him why. Willie tells him that even though Jason threatened to kill him, the two of them were always friends. Barnabas and Willie carry Jason out of the house and take him to the secret room in the mausoleum. Though Barnabas hates to dishonor his family with McGuire's presence, he and Willie bury him under the concrete floor. Meanwhile, Maggie is able to remember Sarah from a sketch that he father made. Later, Sarah appears at the mausoleum.

In an attempt to gain Victoria's affections and divert Elizabeth from her recent troubles, Barnabas decides to hold an ancestral costume party, suggesting that Victoria goes as Josette.

Victoria selects one of Josette's dresses from the Old House to wear at Barnabas' costume party. Barnabas is disturbed by the sight of Sarah's dress amongst the old clothes.

At the request of Victoria, a reluctant Barnabas invites Burke to the costume party, indulgently suggesting that he adopt the guise of Jeremiah Collins, his old rival.

While the residents of Collinwood enjoy Barnabas' hospitality at the party, Elizabeth senses a ghostly presence. An indulgent Roger begins a séance, sending Victoria into a psychic trance.

The séance continues and Victoria channels the spirit of Josette, reliving the moments before her suicide at Widows' Hill. Barnabas gives Victoria the music box as a gift.

Maggie's fragmented memories seem to lead back to the Eagle Hill Cemetery, making Julia decide that they should pay it a visit. The music box has a marked effect on Victoria's behaviour.

Burke is unimpressed by the music box and Victoria's growing interest in the life of Josette. Later, they almost encounter Julia and Maggie, as they visit the cemetery in an attempt to restore her memory.

Julia is intrigued to see that Maggie reacts to Barnabas' name in fear and decides that the clues lead to the Collinwood estate. Julia arrives at Collinwood, where she poses as a visiting historian.

As Victoria pays an evening visit to the Old House, a violent storm prevents her from returning to Collinwood. Barnabas seizes on the opportunity and suggests that she spend the night in Josette's room.

As she sleeps in Josette's room, Victoria is awakened by Sarah's singing. Barnabas begs Willie to prevent him from attacking Victoria and is shocked at the discovery of Sarah's ball.

Barnabas struggles with his instincts over Victoria. Elizabeth allows Julia to stay at Collinwood as a researcher. Julia wastes no time in making her presence felt around the Collinsport estate.

Julia continues her investigations at Collinwood, asking David for information about Sarah. Later, she visits the Old House and meets Barnabas and is shocked to discover that he casts no reflection.

Barnabas finds himself unable to attack Victoria. Meanwhile, Julia continues to investigate Barnabas at the Old House and discovers him sleeping in his coffin in the basement.

Victoria begins to develop a fear of the past. Meanwhile, Barnabas goes to Julia's bedroom during the night, intent on killing her, but is shocked to discover that she is waiting for him.

Barnabas is outraged by Julia's gloating revelation that she knows his secret and is determined to kill her. However, she makes an intriguing offer that saves her life and offers him hope.

Julia's presence at the Old House arouses Woodard's suspicions. Meanwhile, Sarah reveals to David that Maggie is still alive. After doubting her presence, Victoria finds Sarah's cap on the floor.

Victoria is overjoyed to discover an archaic house near the seafront. Burke hints to Barnabas that he is suspicious of his past and of the influence he has on Victoria, with intentions to investigate.

Victoria, Barnabas and Burke share an uneasy evening in each other's company. Sarah appears to Maggie in her room at Windcliff and engineers her escape, leading her back to Collinsport.

Maggie's return to Collinsport sends shockwaves through the community. Barnabas is terrified to learn that the girl's memory has returned, but Julia's intervention prevents him being exposed.

As Julia revels in her work to maintain Barnabas' secrets, he remains unconvinced that her hypnotism of Maggie will remain successful. Now desperate, he renews his plans to kill Maggie.

Sam continues to fear for Maggie's safety. Barnabas is shocked to learn of Maggie's visit from Sarah. Entering her room to during the night, he is confronted by a ghostly presence.

Burke asks Elizabeth if he can purchase the house on the seafront for Victoria. Victoria succeeds in helping Maggie regain some of her memories, but Julia is able to renew the hypnosis.

Julia urges Barnabas not to pursue his relationship with Victoria further, warning that it will cause trouble. Barnabas overhears a conversation between Burke and Victoria and is upset by their intimacy.

Victoria is haunted by the sensation that someone entered her room while she was sleeping. Barnabas is worried to learn the news that Burke has proposed to Victoria.

Burke's proposal leaves Victoria with a difficult decision to make. Later, Burke and Barnabas share a drink at the Blue Whale and exchange veiled threats about their pursuit of Victoria.

Barnabas is livid to discover that Victoria has accepted Burke's proposal and makes a telling outburst. Barnabas is now eager to complete Julia's therapy and vows to stop the wedding.

Joe and Maggie have a difficult time trying to restart their relationship. Burke makes enquiries about Barnabas as his suspicions grow. Victoria is confused by the preoccupation of the music box.

Julia is convinced that she must make contact with Sarah, and goes on an expedition with David. Meanwhile, Burke demands that Barnabas stays away from Victoria.

Barnabas begins to worry that Julia's experiments are having an adverse effect on him. Sarah shows David the coffin hidden in the secret room in the mausoleum.