Jeronimo Spinx

The BAU goes on a manhunt for a group of suspects with a pack mentality who kill for the thrill of it.

While Hetty is at a Senate hearing in Washington, D.C., a murder investigation leads the team to stolen missiles and a dangerous militia group.

A CIA agent's death leads the team to a group of dangerous Russian agents; Hanna worries a secret will be exposed.

The team is called in to determine if the system that controls Russian missiles is at risk after Eric overhears his friend, a computer systems expert, being attacked during online game play.

After a retirement home resident is kidnapped, the NCIS team uncovers a pair of con artists: Ginger and Edward O’Boyle, who hop from home to home scamming the elderly out of their money. Also, Callen confronts his father on his illegal activity and the danger it places on their family.

Suspicious of an undercover venture involving a deal between corrupt cops and military personnel, Callen and Sam try to expose the illegal operation by posing as California highway patrol officers.