Top-secret clearance from a Naval research laboratory is jeopardized when the murder of a Chief Petty Officer is connected to an international arms dealer. Meanwhile, Probationary Agent Ned Dorneget tries to butter up Gibbs in hopes of joining the team.
| Title | Need to Know |
|---|---|
| Genres | Crime Drama Action & Adventure |
| Release Date | 2012-02-28 |
| Episode Runtime | 00 Hours 20 Minutes |
| Season Number | 9 |
| Episode Number | 17 |
| Production Companies | Paramount Television, Belisarius Productions, CBS Studios |
