Kay and Tabitha must act quickly when Evil Faith starts showing her true colors to Charity.
Liz pushes a guilt-ridden Eve to admit to TC that she was the one driving the night of his wreck. Rebecca attempts to seduce Julian, but he only wants Eve.
Antonio's anger grows as he and Hank continue to search for Sheridan among the islands off Harmony. Meanwhile, an injured Luis convinces Sheridan not to alert Antonio to their location. Luis has memories of a past life he shared with Sheridan in which he was a pirate and she was an aristocrat.
Evil Faith proves ineffective in convincing Charity to give up Miguel. After Kay refuses to kill her cousin, Tabitha casts a spell on Kay to help her carry out the deed.
Julian reaches out to a shaken Eve, who comes to him for answers about the night of the accident.
As Sheridan worries about his health, Luis dreams of the sweepingly romantic past life they shared as Harry and Patience in the 1700s.
The real Faith's ghost calls upon Miguel to rescue her daughter. Kay, who has been transformed into a vicious dog with poison-coated teeth, attacks Charity at the site of her old home.
Eve is shocked and hurt when TC admits Liz found out before she did about the contents in the shed. Julian is intrigued when Alistair horrifies Liz by whispering in her ear the secret he knows about her.
Sheridan calls out for Antonio and tries to wave down his boat. Luis fights to hold onto Sheridan and tells her more about how he won her love from Andrew (Antonio) in their past life.
Ivy and Sam continue their romantic evening, much to the irritation of Faith's ghost. Charity fights for her life after the evil dog (Kay) chases her off a cliff. Faith desperately tries to get a message to Miguel about Charity.
While grilling Alistair about his mother, Julian learns a startling piece of information about Katherine. In Mexico, Martin and Katherine commiserate over their feelings of guilt, unaware Alistair's assassin is ready to kill them. Paloma is crushed when a case of mistaken identity causes her to think Pilar has come for her.
Luis fights to keep Sheridan away from an approaching Antonio and recalls how their situation mirrors that of the triangle between Harry, Patience and Andrew.
Sam saves Ivy's life, much to Spectral Faith's disappointment.
Miguel fights with all his strength to save Charity from the evil dog, while Faith does her best to help.
Antonio combs the island, hell-bent on killing Luis. Fearing Luis will die either way, Sheridan struggles with whether or not to alert her hot-tempered husband to the cave where she and a feverish Luis are hiding.