Bloody Monday (2008)

Cast: Haruma Miura, Takeru Satoh, Michiko Kichise, Hiroki Narimiya, Mina Fujii, Yutaka Matsushige, Eri Tokunaga, Sei Ashina, Takeo Nakahara, Raita Ryu

A genius high school student and also a hacker uses his sophisticated hacking techniques to fights against "Bloody Monday", the worst and most evil form of viral terrorism, in order to save his family…