Gibbs and Ducky suspect that an antique war stick seen on television may be a missing murder weapon linked to an unsolved case from 16 years prior.
Private Dancer is ready to be released from Sacred Heart. Dr Cox tells Carla something she would rather not hear.
Hank disagrees with Becca's plans, Hank and Levon reconnect with one of Hank's old students, Julia gets reassurance over dinner, and Charlie is urged to save Marcy.
Glenn is determined to win after announcing the Cloud 9 Integrity Awards. Meanwhile, Jonah and Amy head to her childhood home to help her parents move, and Dino uses Mateo's relationship with Jeff to the store's advantage.
Hank's script needs to be rewritten, Julia's new boss offers career advice, and Charlie and Marcy consider Stu's offer.