GIZMO
10
APPEARANCES
4
SERIES
APPEARS
Who's Who: The Definitive Directory of the DC Universe #9
Nov 1985
No listings
APPEARS
The New Teen Titans #41"Hidden Agenda"
Mar 1988
No listings
APPEARS
The New Teen Titans #42"Child of Blood!"
Apr 1988
No listings
APPEARS
Justice League #11
Feb 2017
No listings
APPEARS
Justice League #10
Feb 2017
No listings
APPEARS
Teen Titans #21
Oct 2018
No listings
APPEARS
Teen Titans #28
May 2019
No listings
APPEARS
Teen Titans #29
Jun 2019
No listings
APPEARS
Teen Titans #44
Oct 2020
No listings
APPEARS
Teen Titans #45
Nov 2020
No listings
