- Script
- Marv Wolfman
- Pencils
- Jim Aparo
- Inks
- Mike DeCarlo
- Colors
- Adrienne Roy
- Letters
- John Costanza
- Job Number
- G-5588
- Genre
- superhero
- Characters
- Batman [Bruce Wayne]; Joker (villain); Commissioner James Gordon; Detective Dana Hanrahan; Alfred Pennyworth; Judge William Patricks (death); Barbara Gordon (photos); Professor Smith; Yodo; Curtis Base; Harry; Marty (death); Vicki Vale; Robin [Jason Todd] (flashback)
- Synopsis
- The Joker returns with a crime spree of robbery and murder, but all is not as it seems.
- Reprints
Story continues in Batman (DC, 1940 series) #451.
- Script
- KC Carlson (replies); Denny O'Neil
- Letters
- typeset
- Job Number
- L-5588
Letters of comment from J. Torres, Michael Morelli, Corbin Neff, Ian Jolly and Christoph Weiss. Includes "From the Den" column.