In the climactic moments of Kagemusha director Akira Kurosawa does something I don't recall seeing in any other war movie: He shows the general, Katsuyori (Ken'ichi Hagiwara) sending wave after wave of troops, first cavalry, then infantry, against the enemy, whose soldiers are concealed behind a wooden palisade, from which they can safely fire upon Katsuyori's troops. It's a suicidal attack, reminiscent of the charge of the Light Brigade, but Kurosawa chooses not to show the troops falling before the gunfire. Instead, he waits until after the battle is over and Katsuyori has lost, then pans across the fields of death to show the devastation, including some of the fallen horses struggling to get up. It's an enormously effective moment, suggestive of the dire cost of war. The film's title has been variously interpreted as "shadow warrior," "double," or decoy." In this case, he's a thief who bears a remarkable resemblance to the formidable warlord Takeda Shingen and is saved from being executed when he agrees to pretend to be Shingen. (Tatsuya Nakadai plays both roles.) This masquerade is designed to convince Shingen's enemies that he is still alive, even though Shingen dies soon after the kagemusha agrees to the ruse. The impostor proves to be surprisingly effective in the part, fooling Shingen's mistresses and winning the love of his grandson, and eventually presiding over the defeat of his enemies. But he gains the enmity of Shingen's son, Katsuyori, who not only resents seeing a thief playing his father but also holds a grudge against Shingen for having disinherited him in favor of the grandson. So when the kagemusha is exposed as a fake to the household, he is expelled from it, and Katsuyori's arrogance leads to the defeat in the Battle of Nagashino -- a historical event that took place in 1575. The poignancy of the fall of Shingen's house is reinforced at the film's end, when his kagemusha reappears in rags on the bloody battlefield, then makes a one-man charge at the palisade and is gunned down. The narrative is often a little slow but the film is pictorially superb: Yoshiro Muraki was nominated for an Oscar for art direction, although many of his designs are based on Kurosawa's own drawings and paintings, made while he was trying to arrange funding for the film. Two American admirers, Francis Ford Coppola and George Lucas, finally came through with the financial support Kurosawa needed -- they're listed as executive producers of the international version of the film, having persuaded 20th Century Fox to handle the international distribution.