| Issue | #22 |
| Published | January 1991 |
| Frequency | monthly |
| Cover Price | 1.00 USD; 1.25 CAD |
| Pages | 36 |
| Editing | Andrew Helfer; Kevin Dooley (assistant) |
| Characters | Power Girl's cat |
| Genre | Superhero |
| Pencils | Marshall Rogers (signed) |
| Inks | Terry Austin (signed) |
| Colors | Bob LeRose |
| Characters | Justice League Europe [Captain Atom; Crimson Fox; Metamorpho; Power Girl; Rocket Red]; Catherine Cobert; Sue Dibny; Power Girl's cat; Batman [Bruce Wayne] (cameo); L-Ron (cameo); Ivan Pushkin (cameo) |
| Synopsis | Power Girl's cat is catnapped, but is returned with surgically implanted surveillance devices. |
| Genre | Superhero |
| Script | Keith Giffen (plot); Gerard Jones (script) |
| Pencils | Keith Giffen (breakdowns); Marshall Rogers |
| Inks | Jose Marzan, Jr. |
| Colors | Gene D'Angelo |
| Letters | Bob Lappan |