Jack Savage's boss is an unnamed female mouse who was the boss of Jack Savage. She was cut from the final version of Zootopia.
Jack Savage's boss is a small, petite mouse with pale beige fur, a black nose and blue eyes. She wears a tight-fitting black business dress.
Not much is known about this character aside from the fact that Jack Savage, who was supposed to be the film's protagonist, worked for her. She rode around on a Segway and was imposing to larger mammals. Byron Howard has compared her to Judi Dench.