| Issue | #611 |
| Published | March 2003 |
| Cover Price | 2.25 USD |
| Pages | 36 |
| Editing | Bob Schreck, Morgan Dontanville (assistant) |
| Characters | Batman, Catwoman |
| Genre | superhero |
| Pencils | Jim Lee |
| Inks | Scott Williams |
| Colors | Alex Sinclair |
| Characters | Batman; Superman; Lois Lane; Perry White; Green Lantern (Alan Scott) [flashback]; Icicle [flashback]; Thomas Elliot; Catwoman; Alfred Pennyworth [flashback]; Thomas Wayne [flashback]; Poison Ivy |
| Synopsis | Batman arrives in Metropolis following the trail of Poison Ivy. But Poison Ivy has an unexpected ally in Superman. |
| Genre | Superhero |
| Script | Jeph Loeb |
| Pencils | Jim Lee |
| Inks | Scott Williams |
| Colors | Alex Sinclair |
| Letters | Richard Starkings |
| Notes | Special thanks to Mark Chiarello. |