With Charlotte busy taking care of business with Jonathan, she puts Angelica in charge of the Rugrats, with one catch -- if she is caught being mean to the Rugrats, then her new Cynthia Dream Yacht sets sail back to the store. But that's not all -- Harold from pre-school is coming over, too. With that in mind, Angelica hires him as her assistant. But while Angelica ordered Harold to boss around the Rugrats, he ended up being a hit with them, to the ire of Angelica.