The wicked witch Scylla wants to get rid of Hugo the troll once and for all. She has used her powers to trap Hugo in a magic mirror that she then cracked it into three pieces and magically scattered the fragments across the world. Scylla also once again kidnapped Hugo's wife, Hugolina. Hugo and Hugolina's three children, Rit, Rat, and Ruth, are the only ones who can free their parents. To break the witch's curse, each child must find a piece of the broken mirror. If the kids put the mirror together, Hugo is able to defeat Mirror Scylla and break the spell. After the fight Hugo gets out of the mirror, traps Scylla in it and smashes it into little pieces, and saves Hugolina.
