خلاصه داستان : یک ویروس ناشناخته میلیاردها نفر را به کام مرگ کشانده و خیلی‌های دیگر را تبدیل به موجوداتی ترسناک کرده است. نیروهای ویژه که در متوقف کردن ویروس ناکام مانده‎اند ، یک بازی ویدئویی را تحت عنوان ماشه مرده توسعه می‌دهند ، که وقایع وحشتناکی که دنیا را نفرین کردند منعکس می‌کند و…

2021 - 5 years after the outbreak of a mysterious virus that turned humans into bloodthirsty, undead beasts much of the world’s population has been decimated. When governments were unable to keep the disease at bay, the Contagion Special Unit was formed with the toughest soldiers and best specialists to fight the infected. Because of the rapidly decreasing number of soldiers, a popular online video game Dead Trigger that mirrors the terrifying events was created. The best efforts of the gamers are monitored by the CSU who recruit the highest rated zombie killers. The young recruits are called “Dead Triggers”. The movie follows a group of young recruits who must travel to the origin of the outbreak to find a missing team of scientists who were searching for a cure.