There have been several deaths in NCIS. But some remain memorable, much like the death of Special Agent Caitlin Kate Todd.

In NCIS season 22, episode 6, when Torres reveals that the jacket likely belongs to a man that Knight was flirting with, Palmer stutters and tenses up, indicating that he is still uncomfortable ...

All it took was Mackey ( Olivia Swann) almost losing her job for her to open up on NCIS: Sydney.