Once upon a time, Endora made a deal with another witch Carlotta that Samantha will marry her son Juke, but Samantha hasn't lived up to her part of the deal. Now Carlotta and Juke are back and Carlotta will stop at nothing to give Juke what he wants. She makes Darrin disappear and never brings him back until Samantha agrees to marry Juke. Samantha tells Juke to finally stand up to his mother and tell her off. (thetvdb.com)