After five (or six) years of vanilla-wedded bliss, ordinary suburbanites John and Jane Smith are stuck in a huge rut. Unbeknownst to each other, they are both coolly lethal, highly-paid assassins working for rival organisations. When they discover they're each other's next target, their secret lives collide in a spicy, explosive mix of wicked comedy, pent-up passion, nonstop action and high-tech weaponry.
Terrorists from all countries are to be reunited in order to join forces against their governments. The USA army notice it. A group of assassins, waiting in jail to be executed by firing squad get the chance to be exonerated if they participate in the secret mission of killing the terrorists. But they have to train under the strict military style of Sergeant Ransom.