Superman Secret Files & Origins — DC Comics
Issue: #2
Last valuation update: 2026-01-29
First appearances: Luca Del Portenza, The Anti-Hero
Creators: Mark Millar
Characters: Superman, Martian Manhunter, Lois Lane, Steel, Jimmy Olsen, Freddy Freeman, Lex Luthor, Perry White, Wally West, Kon-El, Kismet, Cyborg Superman, Contessa Erica Alexandra Del Portenza, Dominus, Outburst, Emil Hamilton, Luca Del Portenza, The Anti-Hero, Eradicator, Kyle Rayner