Waiter is a beautiful black and white cat with a small problem: his master is called Nereo Carbone and he plans to eliminate all colors from the Earth by spreading the Grigite, a real threat to the world and to the hearts of all men.
Helped by the magical brush of Dorando, founder of the Opificio dei Colori, our four-legged friend finds himself in an adventure full of twists and turns in pursuit of Coloressenza, the only resource capable of dissolving the Grigite.
But it will be only thanks to love that Waiter will find in himself the strength to react and to give the Earth a new hope made of splendid and renewed colors.
