Boca is a 2015 Spanish-language Action Crime motion picture written by Flavio Frederico and Mariana Pamplona. The movie is directed by Flavio Frederico. Adapted from his autobiography, the film recounts the story of Hiroito, The King of Boca do Lixo (a.. Boca stars Daniel De Oliveira, Hermila Guedes, Jefferson Brasil, Milhem Cortaz, Paulo César Peréio, Maxwell Nascimento and Daniel Torres.