NCIS: Los Angeles's Nell Jones was deeply shaken by her first kill, but the intelgence analyst will be ready to save come innocent lives during "Leipei."

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After a small drone attacks a singular man, the Office of Special Projects will jump into action, quickly discovering that the localized attack is part of a much bigger terrorist plot. As the terrorists move to target Long Beach, Nell (Renee Felice Smith) will need to use her stagaring intellect to quell the danger.

Penned by Kyle Harimoto ("Three Hearts," "Merry Evasion") and helmed by first time NCIS: LA director David Rodriguez, the upcoming episode will feature plenty of heart-pounding stunts.

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"Stunts, FX, fast cars, big guns," Harimoto tweeted in September. "Huge 3 days ahead of us. Dig this Crew."

Check out the photo above to get a sneak peek at a little of the Monday night action.

"Speed, dust and explosions in Ep#605 from @DRodinLA," tweeted production manager Rick Tunell, captioning a photo of Sam's (LL Cool J) Charger kicking up dust alongside a speeding freight train.

Find out more when NCIS: LA airs Mondays at 10 p.m. ET on CBS. Click the video below to see a preview for the series' next episode, "SEAL Hunter."