Wanted (2008)

Mark Millar's vulgar and violent comic book series (2003-2004) was turned into a film adaptation in 2008 starring Angelina Jolie as Fox and James McAvoy as the protagonist Wesley Gibson, two trained assassins. The movie isn't nearly as violent a the comic book series and focuses on the origin story of Wesley aka Killer II and his relationship with his father and his future career as an assassin. The movie did fairly well, ranking #2 in its opening weekend. To the many fans of Mark Millar, this movie shouldn't be on the list, but because it's so often forgotten on comic book movie lists on the regular, it gets included.