视频简介
龙城赤焰帮二当家傅云月不顾哥哥傅云峥的阻拦，伪装身份接近沈家少爷沈西泽，为母报仇刺杀沈家老爷沈文德时，竟发现其中隐藏着更深的秘密。。Bipedalism, or 'two-footed walking', is the story of a painter who grew up in an orphanage and only years later learns the circumstances of his father's disappearance and death. Childhood memories bring the main character back to the past: he buys a house in the suburbs that used to belong to his family. In the basement, he finds his father's archives and scientific research documents on the hybridization of human race with related biological species. Studying the archive material, he unexpectedly finds evidence of efforts to renew the experiments on the remaining hybrid population. The painter then becomes a researcher, and consequently a victim. The basic idea of his father's research was to change, control and influence the process of human evolution - initially connected with eugenics theories of the period before World War II, and now being placed in a context of modern 'biotechnological' expectations by his former colleagues. The main character tries to recreate and realize his father's heritage, who was forced to cooperate with state terror organizations, using the results of his secret research. In a tragic manner, this information turns into the main character's reality, at first forcing him to reappraise his father's values and later driving him to madness. (http://www.input2002.com/en/film/24418.html)。劳改犯郑天在狱中将自己的经历写成剧本，后被一家电影厂采用。他刑满释放后，应电影厂之邀饰演男主角Ａ。一天，他到摄制组报到，惊奇地发现扮演女主角白云的演员Ｂ，竟同生活中的原型十分酷似。电影开拍后，郑天好像又回到以前的生活中：Ａ自幼丧母，父亲续弦后，他被遗弃，流落街头，渐渐走上邪路。他伙同袁原，利用丹丹的色相作诱饵，在夜间拦劫出租汽车和行人的钱财，过着奢侈挥霍的生活。但有时他又在大街上不计报酬为人修自行车，在公共汽车上给怀抱婴儿的妇女让座。他认为人的天性一半是魔鬼，一半是天使。一次，他在地铁车站结识了美术学校的女学生白云，两人彼此吸引。白云得知Ａ的经历后，原谅了他的过去。Ａ也向白云发誓，要与罪恶告别。但好景不长，当旧日的同伙又出现在Ａ面前时，他经不住诱惑，又陷进了罪恶的深渊。他终于被关进监狱，白云也因知情不报而被学校开除。她服安眠药自杀，幸被人抢救脱险，后去了佛岛。郑天曾参加由犯人组成的艺术团去佛岛附近的劳改农场演出，在组织安排下，与白云见了面。他为自己毁了她的前程表示忏悔，经过磨难的白云则表示，将以终生行善作为生命的归结。。