Five or possibly six years ago, John and Jane Smith met and fell madly in love with one another and after a whirlwind romance and courtship, they got married. From all appearances, they are the perfect suburban couple. The reality is far different. The passion that once defined their relationship has cooled since their marriage. It is stale and boring, their marriage is crumbling.
Until they discover the unthinkable. That their spouse has been lying to them. For five or possibly six years or so. Neither of them are exactly who they say they are. Because each of them are a high ranking professional assassin. Worse, they both work for different agencies who are bitter rivals who simultaneously assign both of them to eliminate a target and due to the others' interference, they miss. But their professional and personal lives are going to collide with the operation blown, their superiors demand that they assassinate the other assassin to cover their tracks. Which becomes complicated when they find out just who the other assassin is.
Now what has been a failing marriage heading towards divorce has become slightly more ... intense as John and Jane are now trying to kill the other. But at least their relationship isn't stale and boring anymore!
- Brad Pitt as John Smith
- Angelina Jolie as Jane Smith
- Vince Vaughn as Eddie
- Adam Brody as Benjamin Danz
- Kerry Washington as Jasmine
- Keith David as Father
- Chris Weitz as Martin Coleman
- Rachael Huntley as Suzy Coleman
- Michelle Monaghan as Gwen
- Stephanie March as Julie
- Jennifer Morrison as Jade
- William Fichtner as Dr. Wexler
- Angela Bassett as Mr. Smith's Boss
- Theresa Barrera as Janet
- Perrey Reeves as Jessie
- Melanie Tolbert as Jamie