Mo attempts to create a father/son bond with Blair. Dawn and Spencer have a lively dinner with Dawn’s parents. Keith finds his secret increasingly difficult to hide.

The NCIS team investigates an F-18 crash and the subsequent disappearance of the pilot; McGee reluctantly discusses a very personal decision with his teammates.

The NCIS team investigates an F-18 crash and the subsequent disappearance of the pilot; McGee reluctantly discusses a very personal decision with his teammates.