The team partners with Homeland Security for the investigation of a Navy master diver's murder after learning the death could be linked to a foreign attack on the city.
A Navy culinary specialist visiting her family's 100-year-old restaurant in the French Quarter is the target of an explosion. Elsewhere, Brody tracks a lead in the general leak case in Washington, D.C.
The team is asked to breach standard protocol for an investigation after a Navy lieutenant is murdered during a covert visit to a general's hotel room.
The team investigates the murder of a Navy lieutenant during a second-line funeral procession, a New Orleans tradition involving a parade in honor of the deceased one's life.
The team discovers a surveillance van filled with photos of Agent Pride after Laurel's attacked on campus and put in protective custody.
Brody believes that a sailor hit by a party bus in the French Quarter is connected to her sister's death, after the NCIS team discovers similarities between the two. Meanwhile, the team prepares for St. Patrick's Day festivities in the Big Easy.moreless
The team must protect a local DJ from a threatening perpetrator as they investigate the murder of a Navy captain who was attacked while on-air with his radio show. Meanwhile, Pride's daughter returns home to discuss her plans for the future.moreless
The team tracks stolen Navy TNT to a warehouse, where they discover a domestic drug ring led by Sonja's childhood friend that's producing their own cocaine.
A mysterious man saves a lieutenant's life and disappears from the scene, but the NCIS team soon discover forensic evidence that suggests he's a soldier who was captured in Afghanistan and never found.moreless
The team investigates the murder of an immigrant petty officer that was staged as a suicide. Also, the agents secretly create an online dating profile for Pride.
A crossover episode that began on "NCIS" concludes with the New Orleans team as they investigate a Russian sleeper agent who was involved with Abby's brother; Sebastian flies to D.C. to partner with Abby on the case; and Bishop delivers a package after driving all night.moreless
The evidence from a string of deadly Christmas burglaries lead the team to Wade's adopted son. Elsewhere, LaSalle and Brody tease Sonja about the high stakes of drawing Pride in the Secret Santa exchange.moreless
The murder of a marine provides clues to the first case that Pride and LaSalle ever worked on together, a murder that occurred right before Hurricane Katrina struck the city and washed away the evidence. Also, the team celebrates Thanksgiving together.moreless
The fiancé of Pride's daughter's friend goes missing during a blackout; and the team locates the man's dead body, which holds clues to the cause of the blackout.
Pride and Sonja are ambushed after traveling to Texas to escort a key witness for the trial of an infamous arms dealer who Pride apprehended.
Brody's mother, Olivia, helps the team search for a stolen heart that was intended for transplant into a genius Navy coder.
The team joins the city's annual Red Dress Run but must bow out when a Petty Officer is found dead from a drug overdose.
An Australian Royal Navy lieutenant who was key to international negotiations on nuclear weapons is murdered in New Orleans, and a special agent from the Australian Defence Force Investigation Service is sent to help investigate.moreless
The team investigates the murder of a Navy drone pilot who acquired military surveillance footage using a black market drone.
The team must determine if human error or technical malfunction led to the death of a combat pilot who crashed in a high-tech jet that had just been approved to be deployed to military bases on a global scale.moreless
When the NCIS team investigates the murder of a blogger who was dedicated to exposing government corruption and cover-ups, they uncover a Navy SEAL and CIA humanitarian mission with a dark secret.
When a military convoy is bombed on a New Orleans bridge, Pride goes on a dangerous undercover operation to retrieve a stolen missile and prevent an attack on a U.S. Naval ship.
Season 1 ends with the search for a mole among the ranks as NCIS and local law enforcement track the Broussard Syndicate after new intelligence suggests a breach at the ports.
Baitfish murders someone close to the NCIS team, in order to send a message to Pride, which prompts a citywide manhunt for the elusive criminal.