You know how ticked you were at the end of the NCIS season finale when acting director Leon Vance became the permanent replacement for the recently deceased director, Jenny Shepard? Well, prepare to be ticked off once again. The actor cast as Vance, TV veteran Rocky Carroll, has been named an NCIS regular. That means if you were hoping that in the season premiere Vance was going to be kicked to the curb and Jethro put in charge, forget it.