During a visit to New Orleans Alex is attracted to an old college friend and is bitten by a vampire. When she returns to Legacy house the college friend and the vampire follow her and Alex fights the urge to make her first kill.

Alex chooses Nick as her first human victim. Derek and Rachel try and keep Nick from dying, and Alex from joining Phillipe as a full vampire.

Kristin Adams from the Boston Legacy House comes to San Francisco following a series of church burnings. She hopes to save her younger brother from the cult responsible for the fires.

Kat is targeted by supernatural sources that use one of their cat's paws to try and seduce Rachel.

Nick sees his father die, and then his father's ghost asks for Nick's help in solving the mysteries behind the death.

The Legacy team intervenes when a dead woman's spirit returns to earth to rescue her lover's soul from Hell.

A deceased Legacy member's fiancée has been possessed by a spirit from an ancient Minoan urn.

A friend's ghost seeks vengeance because of the circumstances behind his death.

Rachel gets the Legacy team involved to protect her old family friends who all seem to be dying under mysterious circumstances.

The Legacy team investigates a ritualistic murder of a convicted killer.

Derek and his friend are possessed by the spirits of 18th century Irishmen.

Rachel's patient appears to have passed his murderous compulsions on to her.

Alex finds herself reliving the life of an ancestor who has possessed her.

Kristen's old flame, a concert pianist, appears to be oddly under the control of his agent.

An autistic man is turned into a genius by a bolt of lightning.

The team investigates the death of Covenant novice.

Kristin and Rachel become trapped in a ghost town.

After discovering an ancient artifact, Alex, Kristin and Rachel find themselves charmed by a mysterious stranger.

Professional psychic Jeffrey Starr seeks the Legacy's help when he is threatened by a vengeful spirit.

Kristin takes off to find her long-missing father after receiving a mysterious ancient map, but Derek and Nick are suspicious and follow her to Istanbul.

When unknown forces besiege the Legacy House while Kristin and Rachel are away, Derek goes over his recollections of past enemies to try to identify who might be returning.

In the aftermath of the assault by Marcus, a vampire woman from the Darkside tries to turn Alex against the Legacy by pointing out its past failures.