A young boy comes of age in the most peculiar of circumstances. Tonight is the very first time his Papa and Grandpa are taking him to work. In an old wooden boat they row far out to sea, and with no land in sight, they stop and wait. A big surprise awaits the boy as he discovers his family's most unusual line of work. Should he follow the example of his Papa, or his Grandpa? Will he be able to find his own way in the midst of their conflicting opinions and timeworn traditions?

2008 short film

2009 film

自冷战结束后，大量职业军人退伍。但世界范围内恐怖活动与民族纷争不断，因此旨在向世界各地提供佣兵服务的“民间军事公司”应运而生。位于中东的沙漠地区，一辆卡车载着全副武装的恐怖分子和被他们拘押的人质来到沙漠腹地一个秘密据点。据点内外警戒严密，难以靠近。而在不远处的小山丘上，佣兵部队“猫屎一号”的波塔斯基（日野聪 配音）和帕奇（土田大 配音）正在执行监视任务。眼看人质遭到枪杀破坏，帕奇无法等待大部队，他在波塔斯基的掩护下只身闯入重兵把守的敌军阵营。近距离的搏杀，血脉贲张，生死攸关……
本片根据漫画家漫画家小林源文的动物战争作品《Cat Shit One》改编。

When Day, a sunny fellow, encounters Night, a stranger of distinctly darker moods, sparks fly! Day and Night are frightened and suspicious of each other at first, and quickly get off on the wrong foot. But as they discover each other's unique qualities--and come to realize that each of them offers a different window onto the same world-the friendship helps both to gain a new perspective.