FBI Season 8 Episode 18 Behavior ( Air Date 2026-04-20 ) Genre Crime, Action & Adventure, Drama category. Overview "When a single mother and her son are abducted while visiting a state park, Maggie brings in Peter Olsen to help profile their suspect. But as the team works, they make a harrowing discovery about an old case.".
FBI Season 8 Episode 18 Behavior
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- Watch: FBI Season 8 Episode 18 Behavior on CWR-CRB
- Stars: Missy Peregrym, Zeeko Zaki, Jeremy Sisto
- Director:
