| Release: | Oct 1999 |
| Cover: | Oct 1999 |
JLApe: Gorilla Warfare! - Grunts
| Release: | Oct 1999 |
| Cover: | Oct 1999 |
Kyle has been transformed into an ape, and recruited to help fight the sapiens of Earth. It'll take some major intervention from the rest of the JLA to remind him of who he is and what he should be doing.
| Writer | Keith Giffen |
| Cover Artist | Arthur Adams |
| Penciller | John Nadeau, Octavio Cariello |
| Inker | Marc Campos, Jordi Ensign |
| Colorist | Digital Chameleon |
| Letterer | Ken Bruzenak |
| Editor | Kevin Dooley |
| Martian Manhunter | J'onn J'onzz |
| Green Lantern | Kyle Rayner |
| Mercury (Metal Men) | |
| Platinum (Metal Men) | |
| Lead (Metal Men) | |
| Iron (Metal Men) | |
| Tin (Metal Men) | |
| Warrior | Guy Gardner |
| Sentinel | Alan Scott |
| Veridium | William Magnus |
| Age | Modern Age |
|---|---|
| Format | Comic |
| Series Group | Green Lantern |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 48 |
| Country | USA |
| Language | English |