Mary Katherine Gallagher, an awkward student at St. Monica High School, is determined to win the heart of her crush, Sky, by becoming a superstar. She enters the school talent contest, where she faces off against Evian, the most popular girl, who is dancing with Sky. With the help of her special education classmates, her grandmother, and even Jesus, Mary Katherine prepares for her big moment, drawing inspiration from her past.
Superstar
Mary Katherine Gallagher, a charismatic and driven Catholic schoolgirl, sets out to achieve her dream of becoming a renowned performer.
