- Script
- Scott Lobdell (plot and dialogue); Justin Jordan (dialogue); Michael Alan Nelson (dialogue)
- Pencils
- Ed Benes
- Inks
- Ed Benes
- Colors
- Tanya Horie; Richard Horie
- Letters
- Travis Lanham
- Genre
- superhero
- Characters
- Superman [Clark Kent; Kal-El]; Superboy [Conner Kent; Kon-El]; Supergirl [Kara Zor-El]; Lara Van-El; Eradicator (villain); H'el (villain)
- Reprints
- Keywords
- Argo City; clones; Krypton; Kryptonopolis; Valley of Wartros
Story continued from Action Comics Annual (DC, 2012 series) #2 and story continues in Supergirl (DC, 2011 series) #25.
- Script
- Desmond Devlin; Sergio Aragonés; Alison Grambs; ?
- Pencils
- Tom Richmond; Sergio Aragonés; Scott Bircher; ?
- Inks
- Tom Richmond; Sergio Aragonés; Scott Bircher; ?
- Colors
- ?
- Letters
- ?
- Genre
- humor; satire-parody; superhero
- Characters
- Black Spy; White Spy; Brown Bear; General Odd; Krack-El; Snor-El
Six page Mad Magazine preview.
- Script
- ?
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
- Characters
- Barbara Gordon; John Stewart
Information about the Zero Year titles shipping in November 2013.