Dusty, a yoga instructor is on a rescue mission to save her brother Derek, a conspiracy theorist who is convinced Osama Bin Laden is still alive. In Afghanistan, Dusty falls in with a team of NATO Special Forces who are on a secret mission. Soon they realise that Derek was right as Osama has returned from his grave as a zombie and is making an army of zombie terrorists. Dusty and the troops must find a way to destroy the zombies before they take over the world.