Mia Dolan is a fictional character from the movie *La La Land*, portrayed by actress Emma Stone. She is an aspiring actress living in Los Angeles who dreams of making it big in the film industry. Throughout the film, Mia faces various challenges and setbacks while pursuing her passion for acting. In addition to her acting ambitions, Mia is also a talented writer. She creates a one-woman show to showcase her skills and express her experiences. Her journey reflects the struggles and triumphs of many artists trying to achieve their dreams in a competitive environment.