Ip Man has to travel to San Francisco to find a new school for his son who just gets expelled. When he attempts to get a recommendation letter from the Chinese Benevolent Association, he finds that the martial arts masters are furious with one of Ip Man's students who teaches Kung Fu to Americans. Meanwhile, discrimination against Chinese is making things even more tense as Ip Man has to stand up for his fellow countrymen as well. —heyitsnuel