Clancy O'Hara, like his counterparts on Earth-One and New Earth, was a police officer in Gotham City. He served under Commissioner Bruce Wayne and worked alongside Inspector Jim Corrigan. O'Hara was present when escaped convict Bill Jensen challenged Wayne, and attempted unsuccessfully to convince him to give himself up before calling in the Justice Society to deal with the now super powered criminal. O'Hara was eventually appointed Gotham's Police Commissioner and had several encounters with The Huntress in this capacity.
This version of Clancy O'Hara ceased to exist following the events of the Crisis on Infinite Earths.
- Appearances of Clancy O'Hara (Earth-Two)
- Images featuring Clancy O'Hara (Earth-Two)
- Quotations by or about Clancy O'Hara (Earth-Two)
- Character Gallery: Clancy O'Hara (Earth-Two)