Taxing, what a scourge! When Lili is a victim at school, the intrepid Anouchka decides to tackle the problem. With the help of Pomket and Mamie Yo, Lili's colorful grandmother, Anouchka comes up with a clever plan to catch the three culprits. And since the whole school will soon be celebrating Halloween, Anouchka imagines a song for a show that no one will soon forget ...