Issue: #182
Last valuation update: 2025-09-24
The Dynamic Duo are affected by strange gases, making Robin much older and making Batman more youthful. Robin, now the adult member of the team, must try to control his youthful partner’s rashness while tracking down the criminal responsible for the change.
Creators: Bill Finger, Gaspar Saladino, Bob Kane, Sheldon Moldoff, David V. Reed, Stan Kaye, Charles Paris, Winslow Mortimer, Pat Gordon, Dick Sprang
Characters: Batman, Dick Grayson, Joker, James Gordon, Ace the Bat-Hound, Batman Robot