Rent Walking Tall: Lone Justice (2007)

After cleaning up his hometown, Nick (Sorbo) retires as county sheriff and heads to Dallas where he hopes to start a new life with an FBI Agent and her twelve-year old daughter. Just being "the boyfriend" is tough enough for Nick. When a ruthless drug lord targets several key witnesses to a Federal case, Nick finds himself in the middle of a war with nobody to trust. This time Nick is on their turf and he is pitted against a ferocious local mob. Nick's brand of country justice just doesn't seem to cut it on the rough city streets but he will stop at nothing to protect his own.