: The team successfully corners the primary suspect, Fadel Ali , at the hospital before he can cause further infection. On the ship, the "outbreak" is largely determined to be psychosomatic, sparked by fear, though the threat was authentic. Key Character Milestones
: While Hetty Lange is mentioned as being on a mission in Washington, D.C., she only appears in credit during this episode. Cast and Production "NCIS: Los Angeles" Yellow Jack (TV Episode 2019) - IMDb
: Throughout the case, Kensi is uncharacteristically cautious about potential exposure. She eventually reveals to Deeks that she is late on her period , sparking a conversation about their future and the possibility of starting a family. By the end of the episode, it is confirmed to be a "false alarm," but the experience shifts Kensi's perspective on motherhood.
: Guest star Wesam Keesh returns as Ehsan Navid, who has transitioned from a civilian source to a full NCIS Special Agent. His presence highlights the long-term impact the OSP team has on those they encounter.
This episode is well-regarded by fans for its focus on character growth, particularly for "Densi" (Deeks and Kensi).
In , titled "Yellow Jack," the team faces a race against time to contain a potential biological catastrophe. This episode, which originally aired on October 20, 2019 , combines a high-stakes medical mystery with significant personal developments for the core characters. Plot Summary: The Ebola Crisis
: The team successfully corners the primary suspect, Fadel Ali , at the hospital before he can cause further infection. On the ship, the "outbreak" is largely determined to be psychosomatic, sparked by fear, though the threat was authentic. Key Character Milestones
: While Hetty Lange is mentioned as being on a mission in Washington, D.C., she only appears in credit during this episode. Cast and Production "NCIS: Los Angeles" Yellow Jack (TV Episode 2019) - IMDb
: Throughout the case, Kensi is uncharacteristically cautious about potential exposure. She eventually reveals to Deeks that she is late on her period , sparking a conversation about their future and the possibility of starting a family. By the end of the episode, it is confirmed to be a "false alarm," but the experience shifts Kensi's perspective on motherhood.
: Guest star Wesam Keesh returns as Ehsan Navid, who has transitioned from a civilian source to a full NCIS Special Agent. His presence highlights the long-term impact the OSP team has on those they encounter.
This episode is well-regarded by fans for its focus on character growth, particularly for "Densi" (Deeks and Kensi).
In , titled "Yellow Jack," the team faces a race against time to contain a potential biological catastrophe. This episode, which originally aired on October 20, 2019 , combines a high-stakes medical mystery with significant personal developments for the core characters. Plot Summary: The Ebola Crisis