Superman (Earth-Zero) has appeared 6 times in indexed Justice League stories.
| Appeared As | Appeared In | Notes | Portrayed by | |
|---|---|---|---|---|
| 5930 | Guest Appearances | Justice League: Cry For Justice #1 (September 2009) | As part of an enlarged Justice League, including reserves and recent allies, called to the Watchtower to hear Hal Jordan's pitch for a more proactive version of the Justice League. | N/A |
| 6100 | Guest Stars | Justice League: Generation Lost #1 (Early July 2010) | He addresses the world's press warning them about the dangers of Maxwell Lord. | N/A |
| 6120 | Guest Stars | Justice League: Generation Lost #2 (Late July 2010) | Questioned by the JLI, but they have no knowledge of Maxwell Lord. | N/A |
| 6240 | Cameo Appearances | Justice League: Generation Lost #14 (Late January 2011) | Flashback, illustrative, shown in stereotypical hero versus villains fights. | N/A |
| 6250 | Cameo Appearances | Justice League: Generation Lost #15 (Early February 2011) | Flashback to Infinite Crisis. | N/A |
| 6280 | Cameo Appearances | Justice League: Generation Lost #18 (Late March 2011) | Hallucinations created by Maxwell Lord. | N/A |