The Rule of the Game is a 2002 Taiwanese black comedy film directed by Ho Ping and written by Kuo Cheng. The film focuses on a bunch of criminals and murderers whose paths crisscross in a small suburban town. According to director Ho Ping, "this movie is about destiny and irony of my generation in Taiwan". Plot Ox (Lee Tien-chu) had made a lot of money from killing people, but he had lost the money gambling. After his wife Xia (Estrella Chen)—who mans a small diner—had a child, Ox goes to Ji (Ni Min-jan) for his last assignment. He tells Ji he'll immigrate with his family after receiving the payment. A girl he knew from his gambling days (and likely slept with), Xiu-Xiu (Cheng Hsiu-ying), is staying with Ji apparently as a result of gambling away all her money. Ox and Xiu-Xiu dress as a couple and sneak into a Karaoke bar the hit target frequents. In an adjacent room to the bathroom, they drill a hole on the wall and successfully assassinate the mob boss using a suppressed gun. Ju (Chang Shih) and Turtle (Hsia Ching-ting) are burglars who have collaborated in crimes since their schooldays. Turtle is upset that another alumnus Wu (Kao Ming-wei) used his property as a collateral to cheat him of NT$8 million, and they plan to murder him. Ju tells Turtle that they need to dig a hole deep enough for the corpse, so they find a spot up on a mountain and begin digging. They stop in the eatery manned by Xia for their meals, and Turtle begins to seriously flirt with Xia. But when they are having sex, Ox returns home. Wu tells his young wife Mei (Ku Jung-kao) how he got hold of Turtle's NT$8 million. Mei in turn discloses the secret to her lover Johnny (Chuang Shin-fu), and they plan to kidnap Wu for the sum. Johnny kidnaps Wu from his car and stuffs him in the trunk, before he and Mei realize they cannot acquire the fund without Wu's personal seal. Johnny opens the trunk, not knowing that Wu has found the gun he had hidden there. Wu opens fire and seriously injures Johnny, but Mei sits on the lid and the trunk again closes. Mei drags Johnny for a long distance for help, but Johnny dies. Meanwhile, Wu fires several shots from inside the trunk but cannot open