NCIS
Thick as Thieves
TV Flash files “Thick as Thieves” as hour 429 of 508 in the TV Flash guide — NCIS (2003–present) on CBS, season 19, episode 15, aired 2022-03-14, 60 min.
From the desk
How this hour is filed
This leaf is S19E15: listed hour 429 of 508 in the NCIS guide, hour 15 of 21 in season 19. It aired 2022-03-14 (60 min). The listed hour before it is “First Steps” (S19E14). Next is “The Wake” (S19E16). Broadcast log — titles and dates, not a plot bible.
Catalog log
Broadcast listing — not a TV Flash recap.
Parker's delinquent past resurfaces when NCIS is called to Philadelphia to investigate the death of a Navy petty officer.
Viewer FAQ
Where does Thick as Thieves sit in the NCIS guide?
S19E15 is listed hour 429 of 508 — hour 15 of 21 in season 19, season 19 episode 15.
When did NCIS S19E15 air?
Thick as Thieves aired 2022-03-14 and is listed at 60 minutes.
Do I need JAG before NCIS?
It launched via backdoor pilot episodes on JAG, but the mothership plays as its own squad-room ritual. Start with Gibbs's team, not a homework assignment.
In the series
Why this series still plays
Naval Criminal Investigative Service agents solve military-linked crimes with found-family banter and Gibbs's rules. Mark Harmon became a quiet ratings titan; the squad room is the serialized story. Sturdy CBS comfort that outlived fashion and multiplied into a carrier group of spinoffs.
Gibbs's rules, a squad room that is a second home, and a fandom that will fight you if you call it uncool — welcome to the quiet ratings titan the group chat pretends not to respect until someone dies in the bullpen. (Spoiler fence: mild. The team can bleed.) Donald P. Bellisario and Don McGill's CBS series premiered September 23, 2003, after a *JAG* backdoor pilot, and became a flagship with well over twenty seasons. Mark Harmon as Leroy Jethro Gibbs for many years; Michael Weatherly's DiNozzo, Pauley Perrette's…
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