《九月的某四天》是属于剧情电影类型，演员主要是艾伦·阿金费尔南达·托里斯PedroCardoso，主要剧情/介绍/评论Plot Summary for  O Que é Isso, Companheiro? (1997)  Fernando, a journalist, and his friend César join terrorist group MR8 in order to fight Brazilian dictatorial regime during the late sixties. Cesare, however, is wounded and captured during a bank hold up. Fernando then decides to kidnap the American ambassador in Brazil and ask for the release of fifteen political prisoners in exchange for his life.