Whereas making an attempt to assist Frankie Stein study extra about her freakycool scaritage, the fashionably fierce ghoulfriends journey again in time to the primary day ever of Monster Excessive! There, they meet Sparky, a skullastic teen with an obsession for creating life. However when Sparky follows the ghouls by way of a killer time portal to modern-day Monster Excessive, the occasion leads to eight of them fusing collectively into 4 creeperiffic hybrid Monsters. Now, they will actually need to work collectively to regulate their our bodies within the huge Bitecentennial Play and cease one in all Sparky's experiments from destroying imperfectly good Monster Excessive!
