Guardianncis : Season 20 Episode 5 -

: Parker and Vance engage in a high-stakes standoff at an abandoned warehouse to protect Lena and the child from Sergei's men. Key Subplots

: With Vance and Parker in Berlin, Timothy McGee takes over as Acting Director. He surprisingly finds himself enjoying the authority and "big-picture" aspects of the role. GuardianNCIS : Season 20 Episode 5

The central narrative follows after he survives a terrifying home invasion. Fearing for Vance's safety, Special Agent Alden Parker assigns himself as the director's personal protection detail for an upcoming business trip to Berlin. : Parker and Vance engage in a high-stakes

: In Germany, Vance reunites with Lena Paulsen , a deputy for the German Federal Intelligence Service (BND). It is revealed that their history is tied to a past operation called "Fortress". The central narrative follows after he survives a

: Lena is attacked, and the investigation reveals she had secretly adopted the daughter of a terrorist killed during that past operation. The terrorist's brother, Sergei Umarov, is behind the attacks to reclaim the girl and some stolen diamonds.

This guide covers , titled " Guardian ," which originally aired on October 17, 2022 . The episode was written by Marco Schnabel and directed by James Whitmore, Jr.. Plot Overview