The disc has no scratches and played without any problems. This is a Blu-ray, not a DVD. Blu-ray 2-disc set! Bonus Features: Behind-the-Scenes Special! PR Spot Collection! Director: Meiji Fujita, Original Work: Seicho Matsumoto, Screenplay: Hiroshi Takeyama, Music: Kan Sawada Starring: Hiroshi Tamaki / Miki Nakatani / Kuranosuke Sasaki / Kaoru Kobayashi / Ai Kato / Ren Ohsugi / Masahiko Nishimura / Takaaki Enoki / Mahiru Konno / Haruki Hasegawa / Gaku Yamamoto / Joji Kobayashi / Isao Hashizume Seicho Matsumoto's biggest hit! A special drama adaptation of the unparalleled long mystery novel! Following the mystery of "Kameda," a detective's investigation begins. A murder occurred at the Kamata railyard. The sad fate of humans unfolds at the end of an investigation spanning the entire country of Japan!