I Know This Much Is True - Chapters 3 & 4

Dominick suffers from insominia. Brought on by worry for his brother, and discontentment with his own life. A failed marriage he still longs for, and a relationship he is in only half-heartely, only further complicate his life. While accompanying his brother during his commitment into a higher security hospital, Dominick sees what his brother's treatment is like. He argues with and physically challenges the police and hospital guards, fighting for his brother who is helpless in handcuffs.