A sweet and hardworking woman who holds traditional Chinese values and works in a Chinatown factory, encouraging her daughter Kim to pursue a better life through education.

A competitive businesswoman who owns a sweatshop with her husband, often comparing her son Nelson's achievements with those of her niece Kim.

A fellow Chinese immigrant who works at the factory with Kim and shares a close relationship with her as they both navigate the challenges of their environment.

A schoolmate of Kim's from a privileged background who becomes a friend and ally, offering her support despite their different life circumstances.

Kim's first friend in the U.S., representing a sense of normalcy and providing support, although initially unaware of the extent of Kim's living conditions.