A Very Merry Cricket (1973)

It's Christmastime in the city, but the loud mean-spiritedness of its human population is making it a misery for best friends, Harry the Cat and Tucker the Mouse. They resolve to try to bring back the holiday's warmth with the help of their friend, Chester C. Cricket, the musical insect. Chester agrees to this idea, but against this kind of noisy urban negativity, it will take a miracle for this trio to make a difference.