When his parents are killed by three men, Amar, Akbar and Anthony, Vijay teams up with a forest officer who was framed in a murder case to avenge their deaths.
High school student David Lightman has a talent for hacking. But while trying to hack into a computer system to play unreleased video games, he unwittingly taps into the Department of Defense's war computer and initiates a confrontation of global proportions.
When the 'Lowly Ronin' helps an orphaned teenage girl avoid being turned into a prostitute, she then claims he is her father and they start a farm as father and daughter until fate steps in and he must draw his sword.
The film is inspired by the Mário de Sá-Carneiro short story, where the narration is made by Professor Antena's assistant who walks by his side when he is run over in a perhaps enigmatic way.