Geronimo Stilton (also known as The New Adventures of Geronimo Stilton in season 3) is an Italian animated children's television series based on the book series of the same name by Elisabetta Dami. The series was produced by Atlantyca Entertainment and Rai Fiction in collaboration with the French studio Moonscoop LLC for seasons 1–2, while for season 3 it was co-produced by Superprod, Back UP Media, and CNC, replacing the crew of Moonscoop.
Geronimo Stilton is about the titular character, a mouse journalist and head of the Geronimo Stilton Media Group. He searches New Mouse City for new scoops while having adventures along the way with his nephew Benjamin, cousin Trap, younger sister Thea Stilton and Benjamin's friend Pandora Woz. The episodes share no story connections and are generally self-contained, though some episodes feature ties and characters from others.