Check out the trailer for the movie Alex Cross which stars Tyler Perry in the lead role as Alex Cross. The film is set for release October 2012.

Film Synopsis:

Alex Cross follows the homicide detective/psychologist (Tyler Perry), from the worldwide best-selling novels by James Patterson, as he meets his match in a serial killer (Matthew Fox). The two face off in a high-stakes game of cat and mouse, but when the mission gets personal, Cross is pushed to the edge of his moral and psychological limits in this taut and exciting action thriller.

Source: promotingmovies