Part 2 of 2. In Russia, Callen, Sam and Anna plot to break Anna's father and his CIA agent companion out of prison. Meanwhile, Callen finally learns what the "G" in his name stands for; and Kensi and Deeks take Eric into the field on an assignment in L.A.moreless
Sonya and Marco make an unsettling discovery while tracking Eleanor. Later, Eva and Linder are reunited.