Michael attempts to return to business as usual until he discovers that someone is blackmailing him. Jimmy Baxter and Gina Baxter remain committed to avenging their son’s death.

Sterling sows some wild oats by checking out the competition at a debate tournament, and a suspicious Blair enlists Miles to help spy on her mom.

After a natural gas explosion at a movie theater, the NCIS team discovers the gas company has been hacked and more explosions could be triggered.