Jeffrey White was a serial killer responsible for stealing Iraqi antiques as well as killing four people.
White had an abusive childhood with his father regularly beating him.
After realizing that White could hold the key to the location of the antiques, NCIS let him escape along with undercover agent Anthony DiNozzo and the two began a journey across the area with Agents Leroy Jethro Gibbs and Caitlin Todd following him while back in Washington, Forensic Scientist Abigail Sciuto and Agent Timothy McGee handled the technological side of things.
White eventually learnt of DiNozzo's true identity and attempted to kill him but DiNozzo got there first, shooting and killing White with a hidden weapon.
DiNozzo regretted it, saying that he was starting to grow fond of White.
White's motive was to corner his targets before ultimately slashing their throats which would cause them to die while also suffering great agony.
- Three unnamed people in Seattle.
- Lane Danielson/Billy Collins.
- Tony DiNozzo (attempted, was killed by DiNozzo instead).