Guardianncis : Season 20 Episode 5 (2026)

: 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.

Watch the official episode preview to see Director Vance and Agent Parker in action: NCIS recap: Vance has a Berlin romance 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 : Lena is attacked, and the investigation reveals

: 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. : Lena is attacked