Before expiring from his torture wounds, Adam uttered, “You know Sahar… Phineas bonds with Gibbs (referring to him as Jethro), and even opens up to the agent about how his parents’ bitter custody battle is affecting him.

During the NCIS Season 17 episode, titled “IRL,” Sarah (Louise Barnes), Phineas’ mom, has to suddenly leave town. Now that we know who Sarah really is, that leaves tons of questions about Phineas. December 11, 2019 “ NCIS ” fan favorite Ziva David (Cote de Pablo) will be making her third return in season 17. ‘NCIS’: Why We Don’t Think Phineas Is Sarah’s Son “ NCIS ” has been full of surprises lately. One of those surprises involved the revelation of Sarah’s identity. Owing to her originally being raised in London before becoming radicalized during 9/11, she spoke with an English accent.

Sarah (real name Mira Sahar Azam) was Leroy Jethro Gibbs neighbor, and Phineas ' mother, who first appeared in the season 17 episode Wide Awake.

There’s news that Phineas (Jack Fisher) and Sarah … NCIS Phineas Mom Sahar Oh, speaking of Sahar — it turns out that the lady killed at the start of the season was a decoy.