Monga

Monga is a 2010 Taiwanese gangster film. The film features Ethan Juan, Mark Chao, Ma Ju-lung, Rhydian Vaughan and Ko Chia-yen. Set in the titular district of Taipei, the film follows the coming-of-age of Mosquito and initiation into gang life in the 1980s. The film was directed and co-written by Doze Niu, who also appears in the film.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.