France, 1914, during World War I. On Christmas Eve, an extraordinary event takes place in the bloody no man's land that the French and the Scots dispute with the Germans…
To escape his life of crime, a Paris drug dealer takes on one last job involving Spain, unhinged gangsters, his longtime crush and his scheming mother.
Things go badly for a small film crew shooting a low-budget zombie movie when they are attacked by real zombies.