NCIS: Los Angeles › Season 9

S9 E17: The Monster

While investigating a missing person’s case, the team uncovers a killer who puts on shows for high-paying voyeurs. Also, Mosley assigns Callen as her partner on a joint ATF mission to apprehend someone from her past.

Air date	Apr 1, 2018
Runtime	45 minutes
TMDB rating	★ 7.7/10