Winners & Sinners is a 1983 Hong Kong action comedy film written and directed by Sammo Hung, who also starred in the film. The film co-stars Jackie Chan and Yuen Biao, the latter serving as one of the film's action directors. It was the first in the Lucky Stars series of films, a highly successful series in Hong Kong.

Hong Kong action cinema is the principal source of the Hong Kong film industry's global fame. Action films from Hong Kong have roots in Chinese and Hong Kong cultures including Chinese opera, storytelling and aesthetic traditions, which Hong Kong filmmakers combined with elements from Hollywood and Japanese cinema along with new action choreography and filmmaking techniques, to create a culturally distinctive form that went on to have wide transcultural appeal. In turn, Hollywood action films have been heavily influenced by Hong Kong genre conventions, from the 1970s onwards.