在这部记忆丧失的男子科幻片中,描述一位名叫Tykho Moon的男子在荒凉的月城中被人四处追杀的冒险故事。他被追杀的原因是，在20年前因为捐出了脑细胞而失去了记忆，20年后，急速衰老的月城统治者Mac Bee因为继承人被暗杀，如果没有新鲜的脑细胞移植，强权就会崩溃，于是派出军队开始疯狂搜索Tykho Moon的下落。而Tykho在第一次捐赠后，已经失去记忆，成了雕刻家，没想到20年后，他平静的生活再起波澜……
The McBee family has erected a government over a future 'colony', that looks like a run-down Paris divided into sectors by the Berlin Wall. All male family members suffer from a mysterious disease and are in urgent need of organ transplants. The perfect donor, Tykho Moon, probably has been killed in a fire, but according to rumours he's still alive. Although assassins stalk the family members, the McBees start a hunt for Tykho. Trying to escape the dragnet, Alex, a sculptor, meets Lena, a killer posing as a whore.
