Mia Mousette is a friendly, gentle but nervous blue mouse in Silent Jack, whom she's an OC, series Wildlife Park, mainly at the bakery, where she worked with her overly zealous pink rabbit friend Rachael Rabbit, a cute but mischievous cat friend Charlie Carbuckle and a big but struggling white fluffy dog Ollie Brimley, while being ordered by her tall boss Scarlett Skunk, whose stern behaviour hides a taunty nature.