A small town infestation of crawling alien foreheads that begin attaching to people and taking them over collides with a scientist's experiments to extract foreheadazine and things go horribly horribly wrong.。赵初绵被晚美陷害后失忆,记忆回到十八岁,对五年婚姻生活和盛家一无所知。盛西舫对她失忆持疑,但看到她纯真热情。赵初绵在努力适应新生活的同时,调查过去,发现盛家秘密和晚美陷害自己的证据,还意外得知晚美与燕繁州的联系,决定揭露晚美真面目。。