The Hollow Man
It's the the Professor from the Dark Lagoon vs. Joseph "Jo" Bayani's devil inside -- Hezkimal! As the two come to blows, they meet an angel who's got it in for ol' Hez, and the Prof talks the demon into revealing what may or may not be the secret origin of Joseph B.
— Description from Comic Vine community (comicvine.gamespot.com).
