- Script
- Alan Grant
- Pencils
- Bret Blevins; Norm Breyfogle; Vince Giarrano; Barry Kitson; Dave Taylor
- Inks
- Ray McCarthy; Rob Leigh
- Colors
- Pamela Rambo; Android Images (Separations)
- Letters
- Bill Oakley
- Genre
- superhero
- Characters
- Batman; Narcosis
- Synopsis
- Clayface, Ventriloquist, Scarface, Rhino, Amygdala, Tally-Man, Corrosive Man, Mahakala, Robin, The Hood, Anarky, and others appear in nightmare cameos. Not actually present in the story.
- Reprints
Title derived from next issue blurb of issue #49.
- Script
- Darren J. Vincenzo
- Letters
- typeset
Letters from Ingrid Nuernberg, Bryan D. Leys, and Stuart Brynien.