Lucio Flavio (Portuguese: Lúcio Flávio, o Passageiro da Agonia) is a 1977 Brazilian film directed by Héctor Babenco based on the book of the same name by José Louzeiro, who co-wrote the screenplay. It stars Reginaldo Faria as Lúcio Flávio, a famous bandit in Rio de Janeiro in the 1970s. Babenco did not want to limit the story to Lúcio Flávio, and stated it was also a film about Esquadrão da Morte, a death squad from the 1960s.