Mia Fey was a successful lawyer known for her cleverness and quick-thinking. She was known for her bluffing tactics and determination, taking even hopeless cases if she believed the accused was innocent. She never stopped believing in her clients, even when they had stopped believing in themselves. Her boss, Marvin Grossberg, noted that these qualities were lacking even in veteran lawyers. Mia was also known for her intimidating gestures, such as confidently smiling and flipping her hair.