One night while Alex is out, Chu goes on a walk against Martha's wishes. When he doesn't return home before Alex does, the son assumes he's lost and goes looking for him. When he can't find him, he suffers a nervous breakdown, blaming Martha and trashing his kitchen before leaving. Chu eventually returns home without incident, and despite his and Martha's inability to understand each other, they manage to communicate and clean up the mess in the kitchen. Alex returns home hours later, intoxicated, and attempts to smash his head into the bathroom wall before ranting to Jeremy about how neither Chu nor Martha care about him. After Alex sobers up, he resolves to Martha to send his father to a retirement home, but when he goes to tell his father, he finds him emotionally distraught over a photograph of his wife. Chu admits that during the Cultural Revolution, a roving group of Red Guards attacked his family instead of him because he was a T'ai chi ch'uan master and they feared challenging him. Chu protected Alex but his wife was fatally injured, and he blames himself for her death.