Infinitely polar bear

Cam (Mark Ruffalo), a father with bipolar disorder, becomes the sole caregiver for his two daughters while his wife (Zoe Saldana) goes away to graduate school. Throughout the movie, Cam faces many challenges that make it difficult for him to take care of his daughters. However, despite the severity of his condition (and some unique parenting methods that accompany it), Cam learns that he is a good father who cares deeply for his family. Infinitely Polar Bear is a very meaningful portrayal of how families can be impacted by mental illness.