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FBI S8E9 — Lone Wolf (1)

8.1

FBI•Season 8•Episode 9

Lone Wolf (1)

8.1/10 · 337 votesDec 15, 202543 min

Ranked #1 of 22 in Season 8•+0.4 vs season avg

As the holidays approach, the team finds three slain sex workers inside a brownstone - they uncover the murderer has a larger plan in place that they must rush to stop.

Directed byLudovic Littee

Written byJake Tinker

Previous episodeE8 · Ratlined Next episodeE10 · Wolf Pack (2)

Seasons9

All 1 2 3 4 5 6 7 8 9

Cast6

Missy Peregrym

Missy Peregrym

Maggie Bell

Zeeko Zaki

Zeeko Zaki

Omar Adom 'OA' Zidan

John Boyd

John Boyd

Stuart Scola

Jeremy Sisto

Jeremy Sisto

Jubal Valentine

Alana de la Garza

Alana de la Garza

Isobel Castille

Juliana Aidén Martinez

Juliana Aidén Martinez

Eva Ramos

Crew2

L

Ludovic Littee

Director

J

Jake Tinker

Writer

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Episode Summary

"Lone Wolf (1)" is episode 9 of FBI season 8. It scored 8.1/10 from 337 votes, ranking #1 of 22 episodes this season (season average 7.7). Directed by Ludovic Littee and written by Jake Tinker, it aired on December 15, 2025.

Next: E10 · Wolf Pack (2)Best of Season 8