Jessica Alba shines in this insightful dramedy as Mona, a quirky math prodigy who retreats from life when her mathematician father gets ill. After taking a job teaching at an elementary school, she begins sharing her obsession with numbers with her students. But when Mona falls for a science teacher, will the pieces of her life finally add up? With Chris Messina, J.K. Simmons, Sonia Braga. 96 min. Widescreen; Soundtrack: English Dolby Digital 5.1.