Juan Carlos Cantu

The team investigate a car explosion with a connection to an agent who went missing six months earlier; Gibbs asks NCIS Special Agent Alex Quinn to shadow his team.

The team face opposition from the local law enforcement in charge of a murder investigation; when another victim is discovered, the two teams find a common ground and collaborate to identify the killer before further violence is perpetrated.

Trying to find a way to channel his emotions, Conrad puts all his efforts into looking for answers; Raptor has a run-in with the police that ends up taking a surprising turn; Leela begins noticing problems with a surgeon who has been Bell's mentor.

When an accident brings a familiar patient into the Chastain emergency room, the doctors must figure out how to proceed with the best care; The Raptor and Leela deal with a patient returning with the long-term effects of COVID-19.

Elliot looks to Dr Casey for advice after a mistake during a simple procedure and she considers her career path. A phone call makes JD question his friendship just as Turk asks him to be best man at his wedding.