NCIS: Los Angeles' Deeks and Kensi will have a rather hostile run in with a group Nepalese warriors during "Expiration Date."

Who Will Kidnap Sam & Callen on 'NCIS: LA'? Pair Disappears In 'Forest For The Trees'

The Gurkhas are back, and their formidable fighting skills will cause a major problem for Densi during episode 16 (filming as episode 614). Luckily, the LAPD detective and NCIS agent will have one Gurkha on their side.

"The Ghurka assault on #Densi will take your breath away," executive producer John Peter Kousakis teased on Thursday. "They R in a deadly firefight on E614. #staytuned #jpkteaser #NCISLA #wontdisappoint."

Ray To Return On 'NCIS: LA', Is Deeks' Max Gentry Back As Well?

However, the EP made sure to note that Jemadar Thapa (Ernie Reyes Jr.) will return to help keep the partners safe. First seen in season 5's "The Frozen Lake," the talented martial artist will return for his second Dave Kalstein scripted episode.

Deeks and Kensi are no stranger to dangerous situations, but the events of "Expiration Date" will showcase the couple like never before.

"#HappySaturday morning. [Terence Nightingall] completed D[ay] 1 of E614," Kousakis tweeted on Saturday. "He directed #densi in a scene like never b4 in 6 years. #staytuned."

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' latest episode, "In the Line of Duty."

Tags: NCIS: LA NCIS: Los Angeles television CBS