Every year the Prime Minister has a list of all kinds of troublemakers eliminated in the name of the famous Reason of State. Serge Shuster, Special Adviser to the President of the Republic, finds himself on this list, better known as the Matignon List. Condemned to certain death and at the heart of an implacable plot and a state secret that also put his family in danger, Serge, his wife and children have only one hope left - their gardener, Léo, who hates it when « slugs » invade his garden... Especially those that want to kill innocent families.
Flanked by their two children, Simon and Adélaïde decide, like many Parisians today, to leave their two-room apartment for a quieter and more comfortable life in the country. They are seduced by a house in the middle of nature: space, a vegetable garden, a wood adjoining their garden and above all villagers who welcome them with open arms. A dream come true! But the young couple was soon to be disillusioned: the wood was actually a hunting ground for big game! Although the hunters are friendly, they are not willing to give up their territory, making Simon and Adélaïde's dream of the countryside a living hell. But true to their reputation, our Parisians are not going to let them do it.