CLUEMASTER

Detective Comics #351"The Cluemaster's Topsy-Turvy Crimes!"

Earliest catalogued appearance of Cluemaster.

May 1966

No listings

Plastic Man Special #1"Plastic Fantastic"

Aug 1999

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Robin #85"Fool's Errand"

Feb 2001

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Robin #92"A Leap Of Faith"

Sep 2001

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Robin #93"Close to Home"

Oct 2001

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Robin #94"A Question of Timing"

Nov 2001

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Suicide Squad #1

Nov 2001

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Robin #101"World Without Young Justice Part 3: Redone by the Vandal(s) of Time"

Jun 2002

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Robin #102"Stage Presence"

Jul 2002

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Robin #111"Buried Secret!"

Apr 2003

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The Batman Strikes #24"Waiting to Pounce"

Oct 2006

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The Batman Strikes #32"How to Take Out a Room full of Goons : Batman's Going Down!"

Jun 2007

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The Batman Strikes #39"Hostile Takeover"

Jan 2008

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Flashpoint: The Legion of Doom #1"Hot Blooded"

Aug 2011

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Batman Eternal #1

Jun 2014

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Batman Eternal #3

Jun 2014

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Batman Eternal #4"Injustice for All"

Earliest catalogued appearance of Rex Calabrese.

Jun 2014

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Batman Eternal #8"Guided by Darkness"

Jul 2014

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Batman Eternal #10"When Animals Attack"

Aug 2014

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Batman Eternal #11"Day of the Dads"

Aug 2014

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Batman Eternal #13"Infernal Relations"

Sep 2014

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Batman Eternal #24"The Spoiler"

Nov 2014

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Grayson: Futures End #1"Only a Place for Dying"

Nov 2014

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Batman Eternal #26"Broken Mirrors"

Dec 2014

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Batman Eternal #36"Collateral Damage"

Feb 2015

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Batman Eternal #39"The Right Question"

Feb 2015

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Batman Eternal #40"Turn and Turn Again"

Mar 2015

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Batman Eternal #48"Level Up"

May 2015

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Batman Eternal #49"Last Stand"

May 2015

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Batman Eternal #50"The Tower"

May 2015

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Batman Eternal #51"Nobody"

May 2015

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Batman Eternal #52"Eternal"

Jun 2015

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Convergence Justice League International #1

Jun 2015

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Suicide Squad Most Wanted: El Diablo & Boomerang #3

Dec 2016

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Batman #30"The War of Jokes & Riddles Interlude: The Ballad of Kite Man Part 2"

Nov 2017

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Young Justice #18

Nov 2020

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The Batman & Scooby-Doo Mysteries #12"Too Many Crooks..."

May 2022

No listings

Batgirls 2022 Annual #1

Jan 2023

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Batgirls #13

Feb 2023

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Batgirls #15

Apr 2023

No listings

The Batman & Scooby-Doo Mysteries #6"Get a Clue!"

Aug 2024

No listings