A bomb threat involving the discovery of bomb materials on the roof of the squad room results in an evacuation of NCIS headquarters; the team read the first draft of Ducky's novel.
Allison is having trouble with a case, while Sandra and Kate face off on a high-profile case that involves a young woman and a classified information leak.
In Gate Station, a violent riot erupts between citizens and the police; Ashe and Preston confront Gov. Eamons regarding their latest suspicions surrounding Joey's murder; Ashe takes matters into her own hands when it comes to Javier.
The hearings are held for both cases and Janae, with all the other petitioners, gather outside the courtroom. Plus, when the sheriff's department loses a member, the truth comes out about who to blame for the shooting.
As Keegan (Greg Kinnear) defends a well-respected doctor who is caught in a very kinky video, an FBI investigation into Ben’s (John Ortiz) firm threatens to derail Scarlet’s (Necar Zadegan) campaign. Guest starring Kim Hawthorne and Pamela Adlon.