Actor
Birthday: (81) 1939-05-03 - Deathday: 2020-06-11
Birthplace: St. Louis, Missouri, USAAlso known as: Jim Dennis, Dennis Joseph O'Neil, Denny O'Neil,
Batman: The An...
8.548
Writer
Batman: The An...
8.548
Story
Young Justice
8.393
Characters
Justice League...
8.219
Characters
What If...?
8.1
Thanks
Titans
7.901
Thanks
The Batman
7.657
Thanks
Batman: Caped ...
7.358
Characters
DC's Legends o...
7.274
Thanks
Justice League...
7.253
Characters
Batman vs Teen...
7.166
Characters
Suicide Squad:...
7.109
Characters
Deathstroke: K...
7.038
Characters
Batman: Bad Bl...
7.031
Characters
Justice League...
6.8
Characters
Green Lantern:...
6.735
Characters
Batman: Soul o...
6.716
Characters
Batman: Soul o...
6.716
In Memory Of
Batman Ninja v...
6.689
Characters
Madame Web
5.34
Characters