- Script
- Jason Hernandez-Rosenblatt (credited)
- Pencils
- Pop Mhan (credited)
- Inks
- Romeo Tanghal (credited)
- Colors
- Daniel Vozzo (credited) (colors); Digital Chameleon (credited) (separations)
- Letters
- ?
- Genre
- superhero
- Characters
- Impulse [Bart Allen]; Max Mercury [Max Crandall]; Carol Bucklen; Preston Lindsay; Xong Tsai (a super-fast panda; flashback; cameo); Gorilla Grodd (villain); Gorbul Mammit [disguised as Gordon Matthews] (villain)
This story is a prelude to the JLApe story running through the 1999 Annuals.
- Script
- Maureen McTigue
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
Letters from readers Daredevil, Iron Munro, Gary Merlo, Wilson, James Schee, David Dieteman, and Jennifer M. Contino.