Slickers vs. Killers

Success Hung is a skilled cell phone salesman who starts feeling threatened by a younger, ambitious colleague named Miss Cheng. One day, while going about his work, Hung accidentally witnesses a mob hit. Frightened, he tries to warn his friends about what he saw, but because he has a history of exaggerating stories, they doubt his account. Meanwhile, a relative of the murder victim becomes convinced that Hung was actually the one who committed the crime, putting him in a dangerous position.