This series, like WGN’s Salem, has gotten shockingly creepy this season, and both series are pitting strong and ruthless supernatural women against one another. On Penny Dreadful, it seems as though the witches surrounding and bedeviling our heroes have every advantage, including love spells, voodoo dolls and inside informants – but the fight’s not over yet. Helen McCrory plays Evelyn Poole, the main, mean, witchly antagonist.