Leon Vance
Portrayed 由 Rocky Carroll. Vance was introduced in the episode "Internal Affairs" as Assistant Director in Season 5. He is made the new Director after the death of Jenny Shepard. He has a wife, Jackie, and two children, a daughter, Kayla and son, Jared.

He trained to be a 拳击手 while growing up in Chicago. At one point, he signed up to 加入 the Marines but never served due to having undergone surgery to repair a displaced retina that he suffered during his boxing career.

He is alot 更多 strict then Jenny!