曾经的萨姆（布鲁斯·坎贝尔 Bruce Campbell 饰）是一位精明强干，经验丰富的特种兵指挥官，受上司所托，他带领部下们来到了位于哥伦比亚的军事哨所，对当地的恐怖分子行动进行监视和跟踪报道。萨姆需要判断当地的反政府武装分子是否涉及恐怖袭击活动，若涉及，他就必须向上级汇报，以便上级采取进一步的武装干涉行动。
某日，萨姆在意外中得知一群武装分子将目标放在了一间小型诊所之上，正义感的驱使下，他决定前往彼处，拯救在那里生活的无辜民众。让萨姆没有想到的是，他的这一举动不仅为自己带来了危险和麻烦，还让自己被卷入了一宗错综复杂的阴谋之中。
A film adaptation of a play made by a high school drama club, directed by Yamashita Nobuhiro of Linda Linda Linda (2006). It’s essentially a coming-of-age film about teenagers made by teenagers. During summer vacation, at a high school, the PE teacher makes female students who skipped his class clean the outdoor swimming pool. The drained pool is full of sand blown in from a nearby baseball field, and the task of scooping up the sand and putting it in buckets seems meaningless. Chizuru, who used to be unbeatable in the swim club in middle school even against boys, practices imaginary swimming in the sand-filled pool, while Kokoro, who is serious about cultivating her feminine charm by diligently applying makeup, doesn’t care about cleaning. With their own stories, Miku, who diligently practices dance moves typically performed by men, and Yui, who was the swim club captain last year, and the other girls meet and converse on the pool floor under the summer sun, where unexpected conflicts arise and resolve in unexpected ways. Through a few hours in a day at a high school, the film interestingly shows the sensibilities and desires, dreams and hopes, anger and frustration of that time.
