Now it's probably my fault, but I should have remembered after watching "Swordsmith Village" last March that this isn't a film at all, but the tail episode of a series (I hadn't seen) used to introduce the first episode of a new season (which I won't watch either) and so it didn't really make much sense. The ongoing training of "Tanjiro" as he seeks to become Hashira is mixed in with the continuing search for "Nezuko" and "Ubuyashiki" by the increasingly frustrated "Muzan". As with any serialisation, each episode is just a conduit to the next, so this film delivers very little by way of plot de...