Baijaku Nakamura takes the lead in a film where he has to dodge pursuit from a hostile gang whilst also helping out a family of innocent people who run a noodle store. More importantly, this was one of Ren Osugi’s last films.

The main character, Baian Fujieda, is a dark hero who has two faces: one as a skilled acupuncturist who saves lives, and the other as a criminal who buries evil that cannot be kept alive for the sake of others. Popular writer Shotaro Ikenami's historical novel series of the same title, on which the film "BAIAN The Assassin, M.D." is based, is a blockbuster bestseller with a total of over 6 million copies in print and has been made into a timeless entertainment film many times in Japan. Many famous actors have played the role of Baian, including Ken Watanabe. The year 2023 marks the 100th anniversary of Shotaro Ikenami's birth. In the anniversary year of 2023, a new "BAIAN The Assassin, M.D." is born.

Baian Fujieda, an assassin for hire, got an unusual job from his usual fixer to end up with an unexpected twist of destiny from the past.

During Japan's feudal period, a noble lord was treacherously killed by a rival. His 47 samurai retainers took their revenge on their master's killer after scattering into society for several years, so as not to be detected. Having completed their task, all 47 then committed ritual suicide. This series, of which this TV movie is the pilot, follows the adventures of one of these samurai as he patiently waits for the chance to fulfill his destiny.

A bruised and battered corpse in Shibuya, Tokyo has the attention of the local cops. A veteran detective is assigned to the case. The last utterance of the victim is one clue that detective Imanishi has to work on. Yet, the case becomes more tangled quickly. Elsewhere, a prodigy named Waga Eiryo is composing an orchestral piece. Remake of The Castle of Sand (1974).