A live-action film based on hit mystery novel written by Keigo Higashino of " Detective Galileo" series comes out on DVD. Stars Hiroshi Abe. Plot: An illegal biological weapon K-55 is stolen from a university lab. The director of the lab receives blackmail but he cannot call the police. The mail states that the entire country is a hostage, and they must pay a ransom of 300 million yen. A senior research of the lab, Kazuyuki Kuribayashi, who is somehow selected and assigned a mission to take back K-55 with no clue...