Ordained “Erika the Great” by the fawning art press, Erika Grieg oversees one of the hottest galleries in Chelsea. By night, in a secret dungeon in her gallery basement, Erika works as an elite dominatrix catering to the pervy needs of millionaires and billionaires. When her con artist father reappears with a dubious proposal, Erika escapes to Geneva, accepting an invitation from a wealthy investment banker who shares her taste for latex and art. These two solitary creatures are thrust together when Edouard’s business is rocked, and Erika fears for her future.