Clancy O'Hara (Gotham City police official)
Clancy O'Hara (Gotham City police official) appears in 34 issues in grailworth's catalog, and was first published in 1977.
Every appearance we value
Superman (1939) 1 issue
Swamp Thing (1972) 1 issue
Wonder Woman (1942) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.