Symbol to the eyes of urban people of an authentic nature, the French forest lives an unprecedented phase of industrialization. Heavy mechanization, mono cultures, fertilizers and pesticides, forest management follows the intensive agricultural model at an accelerated speed.。生物化学专家明翰协助警方调查不明水生物杀人案,发现凶手竟是他失踪多年的父亲明智。原来,父亲的搭档沃克教授当年进行非法人体实验,导致明智感染变异成河童,并被长期囚禁实验。最终明翰与父亲相认,父子联手揭露沃克的罪行,协助警方摧毁了该犯罪组织。。