29岁的主人公大贯始（丸山隆平 饰）以前是小偷，现在是焊接工。他和恋人的幸福小日子在偶然遇到以前的 小偷同伙则夫后画上了休止符，他被威胁潜入某个绘本作家的豪宅偷窃。在那个过程中大贯被在房子里遇到的人分别误认为是“豪宅的主人”“绘本作家”“编辑”，为了不被发现大贯拿出浑身 演技开始扮演各个角色....Hajime has a welding job and a cute girlfriend with whom he lives. It was not always this way however. He used to be a robber. The past comes to haunt him, however, when is compelled by a former associate to commit a crime again and steal. He is caught red-handed, he thinks, but instead he is not recognized as a criminal, which he desperately tries to keep intact.
