Street Samurai tells the story of young Oliver Cunha, a resident of  Morro da Formiga (considered one of the largest favelas in Brazil). His  life changes radically when he encounters the Samurai Kani Maori, who  comes from another dimension and carries a baby in her arms. Oliver  unwittingly ends up having to care for the child alone. We embark on the  misadventures of this adoptive father and his little daughter! In  addition to financial and social problems, together they will have to  face Samurai who want to kill the little girl.