Penny Dreadful

On Ferdinand's advice, Vanessa goes to see an alienist, Dr. Seward. Meanwhile, Ethan receives a reprieve from death while Malcolm receives a visitor. Elsewhere, Caliban begins his journey back to England while Victor seeks out an old friend for help dealing with Lily.

Dorian and Lily recruit another to their cause. Meanwhile, Vanessa makes a confession to Seward and then invites a new friend to a show. Malcolm and Kaetenay travel to the States, where Ethan continues the journey to meet his father.

The Master's familiar approaches Vanessa and tells her that she has met the Master once before at the Banning Clinic. Meanwhile, Malcolm and Kaetenay arrive in the U.S. to hunt Ethan, who is traveling with Hecate. In London, Caliban finds the wife and child of his former life, while Lily and Dorian recruit their first soldier.

Using hypnosis, Vanessa discovers what really happened to her during her time at the Banning Institute.

Hecate and Ethan travel across the desert, struggling to survive, while the marshals follow them and Malcolm and Kaetenay follow the marshals. In London, Victor and Henry continue their experiments to perfect Henry's serum.

Jared has dinner with Ethan, Hecate, Malcolm, Rusk, and Oslow, and invites his son Ethan to do his worse. Meanwhile, Vanessa takes Seward's advice and forms a closer bond with Sweet, while Victor pays Lily and Dorian a visit.

Kaetenay returns to London with Ethan and Malcolm to prevent the darkness that he has foreseen. Meanwhile, Vanessa realizes who Sweet really is, while Caliban is reunited with his family. Elsewhere, Dorian grows bored with Lily's revolution and makes his own plans.

Malcolm, Ethan, and Kaetenay arrive in London and discover the city shrouded in a lethal fog. While they hunt for Vanessa and find several valuable allies, Victor considers what to do with Lily. Meanwhile, Justine makes her choice, and Sweet confronts Ethan.