Death Note - Desu nôto: Light Up the New World

A Japanese film directed by Shinsuke Sato, based on the manga series Death Note, it is a sequel to Death Note 2: The Last Name and takes place after the Death Note: New Generation miniseries. Ten years after the deaths of Light Yagami/Kira and L, a chain of unexplained deaths suggests that Death Notes are being used once more. Interpol assigns Ryuzaki, the biological successor of L, to the newly established "Death Note Task Force", led by Detective Tsukuru Mishima, who is tasked with locating Light's son and secret successor, believed to be Neo Kira.