Barbara Daly Blanke (Julianne Moore) is beautiful and her husband Brooklyn (Steven Dylan) is an explorer. Although her husband is rich, Barbara's life is rich, but her life is not as happy as she imagined. Because of her husband's adventures, she often cannot be accompanied by her husband, which makes people feel very frivolous. Son Tony (Eddie Redmayne) has become everything to her, and she often keeps her son from doing things. Barbara knew that Tony was gay, and tried her best to match his love with his Spanish girlfriend, but Tony didn't end up with the girl in the end. Brooklyn eloped with her son's girlfriend, much to Barbara's heart. Tony was also very reluctant to leave his father, and he also witnessed the pain of his mother since his father left. Since then they have been living around the house, and Barbara, who has been ill, has committed suicide. Barbara has not given up her son's return to heterosexuality for many years. She even wants to have sex with her son to let him try the taste of sex. Finally, Tony couldn't stand his mother anymore, and stabbed Barbara with a sharp knife...