[s4e8] Requiem -

(Season 4, Episode 17 / Often cited as S4E8 in specific contexts)

: The X-Files Wikipedia overview notes how this episode transformed Special Agent Dana Scully from a skeptic into a "reluctant believer" after Mulder's disappearance. Other Shows with an Episode 8 Titled "Requiem" [S4E8] Requiem

Though it is the Season 7 finale, "Requiem" is one of the most famous episodes in the series, featuring the abduction of Fox Mulder. (Season 4, Episode 17 / Often cited as

While officially the 17th episode of Season 4, "Requiem" is a pivotal origin story often grouped with mid-season highlights. It focuses on the backstory of (Kathryn Nemec) and her history with Katarina Rostova and Masha (Liz). It focuses on the backstory of (Kathryn Nemec)

: This detailed article from Pop Culture References explores how the episode serves as a major clue to Reddington's true identity, showing Kathryn's life as Liz's nanny and her initial bond with Katarina.