Case Files: Undercover Missions
(Case/Event) Fics involving undercover operations* (&/or other hidden/secret identities/actions/motivations)
*including unintentional undercover scenarios (i.e. cases of (significant) mistaken identity)
(Closed, Moderated)
Random bookmarks
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Paranoia by BoredomBeckons
Fandoms: Batman - All Media Types, Justice League - All Media Types
22 Oct 2023
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Summary
Batman trusts the newest Justice League recruit almost instantly.
This is so out of character, it makes the rest of the team suspicious.
Who is this Nightwing, and what is he up to?
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The Mile High City Affair by Sammie/Sammie28
Fandoms: NCIS (TV 2003), The Magnificent Seven (TV)
24 Sep 2025
This work isn't hosted on the Archive so this blurb might not be complete or accurate.
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Summary
Denver has a big problem when the ATF's biggest cold case goes hot: a recently UA Marine sniper is Clayton Hopewell's newest assassin. Denver has an even bigger problem when the NCIS shows up to find the Marine...
Wordcount: 49,358 - Ch: 10
- Bookmarks:
- 1
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Even When the Dark Comes Crashing Through by DancingInTheStorm
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
29 Apr 2020
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Summary
There is a League spy somewhere in Ryloth High School. Four UA students are selected to find the traitor.
And so Midoriya Izuku goes undercover as an ordinary, Quirkless high schooler.
Series
- Part 7 of DancingInTheStorm’s BNHA fics
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Under the Wing by LilacLight
Fandoms: Shazam! | Captain Marvel (Comics), Batman - All Media Types
29 Jul 2025
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Summary
Billy was not in the best place. His last foster family left him speechless, and now he can't even transform into Captain Marvel.
He's used to being homeless, but now he has someone by his side. With a big smile so sunny it matches Billy's, this newbie seems to be cool.
Yeah, Dick's pretty cool!
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Dick was working undercover on a case. Too many homeless people were missing, and the streets only answer to the ones that live in it. So, Dick pretends to be homeless to get more information.
Then he finds Billy, this kind kid who should have lovely parents and at least something good to eat.
He's not getting attached. It's fine.
Well, Bruce wouldn't mind another kid, would he? -
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Summary
After the Blue Spirit frees the Avatar from the Pohuai Stronghold, Admiral Zhao captures Prince Zuko under suspicion of treason. Isolated from his Uncle and his crew, Zuko has only one ally: the chatty prisoner one cell over.
Series
- Part 1 of Birds of a Phoenix Feather