Superman Red and Blue #2 was published by DC Comics on June 1, 2021, as part of a series that began in 2021. Chuck Brown and Dan Panosian write, and art comes from Brian Bolland, Chris Sotomayor and David Choe. This 44-page issue features Superman, Lex Luthor, Jonathan Kent, Martha Kent and Brainiac, among 15 characters catalogued on VerseDB.