On a field trip to the beach, Rachel is exploring tide pools when she loses an earring in the water. Wishing to get it back she comes across a starfish, acquires it, and morphs into it, retrieving the earring. Unfortunately, before she can demorph, another student accidentally chops her in half. Thanks to the regenerative properties of starfish, Rachel does not die; instead, in the shock of being sliced in two, both halves demorph, resulting in two Rachels - Mean Rachel and Nice Rachel...
