Gillian Alexy

When Philip and Elizabeth are given an urgent task to plant a bug in Defense Secretary Caspar Weinberger's office, they risk exposure when an unwilling maid of the Weinberger home refuses to cooperate.

Erin reopens an 18-year-old rape case, in which Frank was the original arresting officer, while Danny and Jackie investigate the murder of three teenagers.

When a murder weapon in Idaho matches the one used in a national security case in Los Angeles, Callen and Sam fly to the crime scene to join NCIS: Red.

Two teams are proving to be better than one as the LA and Red agents continue to work together to track down the elusive Robert Spears.

After learning the truth about Jackie's stay in rehab, and her friendship with Charlie, Cruz gets even by punishing Eddie and Akalitus. Meanwhile, O'Hara begins to let her guard down and Zoe reassesses her living arrangements.

An old foe from Philip's past arrives in town with a vendetta, just as Philip and Elizabeth are on a high stakes mission.