Killers is a 2010 American action comedy film starring Ashton Kutcher and Katherine Heigl. The plot revolves around two strangers, Spencer (Kutcher) and Jen (Heigl) who unexpectedly fall in love with each other, only to discover that Spencer is a professional assassin.

Spencer is an international spy who wants to quit his government job and live a normal life with Jen. He decides to take one final mission before settling down and poising to travel to Europe, but is assigned to kill Jen’s father instead. Spencer is reluctantly forced to keep his secret when Jen falls in love with him, leading to a comedic, but intense series of events that test their relationship.

With a powerful organization after them, Spencer and Jen flee around the world, evading the killer sent to take out Spencer while they try to make their relationship work. As they dodge bullets, they fight to find a way to stay together amidst their dangerous lifestyle and the consequences of his profession. In the end, it takes a great deal of courage and strength to bring the two together and keep them together, proving that love does conquer all—even death.