Interestingly, it was released in theaters at a time when the Angelina Jolie-Brad Pitt (married at the time) gossip was making waves. The action-comedy sees the Smiths in a boring relationship. In real life, however, they are both highly well trained and experienced assassins who have managed to hide their identities from each other. This soon ends when the agencies they work for sentence them to kill each other as their next assignments. The movie combines the special effects like automatic weapons and high explosives , with a screenplay full of funny dialogue (written by XXX: State of the Union and Fantastic Four writer Simon Kinberg).
The SPECIAL FEATURES on the Blu-Ray DVD version include Deleted Scene, along with director commentary. Exciting action sequences that were edited out of the final version are also featured. Along with funny mistakes from the movie�s shooting (on a 4-minute �gag reel�), a half hour featurette reveals footage of the Mr. and Mrs. Smith sets, including its iconic fight scenes.