The 500th episode of NCIS delivered one of the series’ most emotional twists yet with the unexpected departure of Director Leon Vance. Actor Rocky Carroll, who portrayed the character for 18 seasons, said he ultimately embraced the decision after recognizing its importance to the milestone event.
According to Carroll, producers wanted the landmark episode to make a lasting impact — and Vance’s storyline provided exactly that. While earlier major characters left the show alive, this farewell carried deeper weight.
Despite the dramatic exit, Carroll emphasized that his connection to NCIS remains strong. He continues directing episodes and hinted that appearances in flashbacks or “ghost star” moments are always possible.