More and more people in San Francisco are acting oddly, they seem devoid of emotion, or are our heroes just paranoid and having problems relating to people? Who's with us and who's against us? Is your best mate now a plant in a human body? Can vegetables really be more dangerous than governments? Who can be trusted and who has already been snatched? A really good tense re-make of the 50s cold war sci-fi thriller about the seeds from outer space that kill then replicate human beings. Chilling and plausible with some acute observations on the human condition, a must watch.