Killers (2010)

Jen is in disbelief of love after a breakup from which she can't recover. When she accompanies her parents on a trip to France, she meets Spencer by chance and they fall in love. Three years later, their suburban life undergoes a shooting attack and Spencer reveals a small detail to Jen: he is an international spy. A comedy with action and romance elements that capitalizes on the chemistry between Ashton Kutcher and Katherine Heigl, whose hilarious mishaps are entertaining and fun to watch.