The fourth live action film based on the hit manga and TV series "Umizaru" comes out on Blu-ray. The series centers on sea rescue divers and depicts forefront of accidents at sea. Stars original members, Hideaki Ito, Ai Kato, Ryuta Sato, Shohei Miura, Saburo Tokito and more new casts. Plot: Sea rescue divers, Senzaki and Yoshioka is now working at the special rescue team engaging in the most difficult and dangerous tasks. Senzaki's wife, Kanna is pregnant with their second child, and Yoshioka is in a relationship with a cabin attendant, Mika. One day, a trouble occurs on an airplane heading to Haneda Airport that Mika is on. Its engine bursts into flames, and the plane is difficult to make flights. In order to save the 346 people on board the airplane, Senzaki and his team are called into action. . . Comes with three bonus discs with making-of, unreleased scene, trailer, footage of event, interview with casts, "UMIZARU GRAFFITI, and more. Also includes a script (replica). *The DVD disc is encoded for region 2 (Japan, Europe, and Middle East), and no subtitles are included.