Samurai and the Prisoner (Imagine Film Fest 2026)

Kiyoshi Kurosawa’s status as perhaps Japan’s leading filmmaker (my apologies to Hamaguchi and Kore-Eda) is further solidified by this tricksy entry into the Jidaigeki genre. Melding Chanbara with the mysteries Japan has become famous for, Kurosawa crafts a fiercely cerebral tale that stretches beyond the conventions of its genres to ask questions about the virtues of faith and loyalty in an era increasingly in collapse. 

The plot, based on a book by Honobu Yonezawa, is based on real events in 16^th Century Japan. Araki Murashige, commander of a castle in Settsu province, imprisoned the military strategist Kuroda Kanbei in the dungeon of his castle for a year while fighting Oda Nobunaga, Yoshitaka’s lord and Murashige’s former ally. What Yonezawa and Kurosawa do is insert four interlocking mysteries into the span of that year, each more bizarre than the next, while Murashige’s defence against Oda slowly crumbles. These include an arrow wound without any arrow nearby, a head being mysteriously switched after a battle, a tea urn disappearing and a man being struck by lightning. How these conundrums connect is what makes the film great.

Though Kurosawa has freely admitted he had never made a film in the mystery genre, he has been no stranger to tales of great ambiguity about men struggling against themselves. In an interview with Radha Vatsal for CrimeReads for this film’s release, Kurosawa comments that “I think that watching someone try to explain or struggle through a mystery is probably the most boring thing to watch,” and that philosophy perfectly sums up his approach. Cure, his 1997 masterpiece, is ostensibly about a detective tracking a string of inexplicable serial murders, but Kurosawa refuses to offer any clear answer to the case. Instead, we follow the detective as he apprehends the killer but slowly succumbs to his own personal demons, resulting in a finale that suggests he has now taken the murderer’s place in society. Mystery, for Kurosawa, is secondary to the psychological impact it has on his characters. It is that emphasis on psychological interplay that keeps The Samurai and the Prisoner motoring forwards over the two-and-a-half-hour runtime. Kurosawa favours a detached formal style, shooting the battle sequences and the conversations between Murashige and the dominions of his castle in wide shots, set back from the action. It has the effect of drawing a comparison between the two so that the action resembles an extended strategy game, characters moving towards and away from each other in miniature skirmishes for power in their castle. 

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Chief among these are the conversations between Murashige and Kanbei. There is something of the Lector and Graham dynamic between them, prisoner intellectually overpowering the jailer over their year together as Yoshitaka provides enigmatic solutions to Murashige’s mysteries. The real Yoshitaka lost the sight in one eye and was unable to use his leg properly after his time in the dungeons, but this Kanbei, as played by Masaki Suda, remains cooly poised throughout the film, as his confinement is a mere delay in his plans. He’s equally matched by Masahiro Motoki as Murashige, an enigma perhaps even to himself as he flouts all conventional samurai wisdom by not only rebelling against his former master but refusing to execute Kanbei, a dangerous move for Kanbei’s family that could result in their execution. If Murashige resembles anyone from Kurosawa’s earlier works, it’s Goro in Charisma. Sharing no allegiance to any perspective, he operates entirely from his own mysterious agenda, one that completely destabilises the environment around the titular tree. The disruption he causes is destructive, but destruction is a blessing in the world of Kurosawa. It allows for transformation, and while Murashige’s transformation ultimately is a humbling one, it nevertheless allows him a way out of the stultifying samurai world he is trapped in.

The Samurai and the Prisoner’s masterstroke is to give the locked-room mysteries that drive the plot along a spiritual dimension. Taking place during an era where Buddhism and Christianity were in conflict in Japan (the film is notably set 100 years before Scorsese’s Silence) Murashige finds himself dealing with clashes between locals of both faiths that culminates in a church burning. Those clashes are the direct result of the mysteries surrounding the castle, baffling occurrences that seem to have no earthly explanation and therefore are considered acts of divine judgement; at first impression, the only possible solution for a locked-room mystery. A particularly well-known genre in Japanese literature, the last decade has seen a popularisation of the form in the West thanks to translations of classics like Seishi Yokomizo’s The Inugami Curse, where moments of what appear to be supernatural interference gradually, through rational deduction, turn into very human solutions. Without spoiling the end of The Samurai and the Prisoner, that tension between what we assume to be divine judgement and what people can do to suggest its presence is what gives the final thirty minutes of the film its emotional heft, especially when Kurosawa adds in a tribute to both Macbeth and Throne of Blood in the process. Most mysteries are meant to be solved. Here, mystery is meant to be reflected on. 

As with all of Kurosawa’s works, The Samurai and the Prisoner is an exceptionally intelligent, beautifully crafted film that demonstrates both his keen eye for psychological ambiguity in the face of catastrophe and his willingness to challenge himself as a filmmaker, even at the age of 71. Let us hope that the next decade allows him the opportunity to refine his craft further, if this is what retirement age has given the world.

ETHAN’S ARCHIVE – THE SAMURAI AND THE PRISONER