After a woman (Christina Galbó) runs over a motorcycle at a petrol station outside Manchester, the antique-dealing biker (Ray Lovelock) bullies her into giving him a ride to his friend's house in the country. She's a touch anxious because she's on her way to deliver her smack-addicted sister (Jeannine Mestre) away from a creepy husband (José Lifante), who takes exploitative photos of his wife while she's high, and to rehab. Quite a feast of human drama right there, but there's more, because high-tech exterminators are performing some rather environmentally unfriendly pest control on farmland in the country. Turns out the radiation they're using doesn't just turn bug against bug until they cannibalize each other into non-existence. Let's just say the exterminators' methods make the human dead and buried quite a bit less dead and a whole lot less buried.