| Issue | #5 |
| Published | April 2001 |
| Frequency | monthly |
| Cover Price | 2.25 USD; 3.75 CAD |
| Pages | 36 |
| Editing | Michael Wright (Assistant); Matt Idelson |
| Characters | Harley Quinn |
| Genre | superhero |
| Pencils | Terry Dodson |
| Inks | Rachel Dodson |
| Colors | Alex Sinclair |
| Characters | FEATURE: Harley Quinn (Origin); GUESTS: Lewis LeBeau; Buster; Kennedy Two-Bear; Nixon Two-Bear; Brad; Frank Surley; Bo Donner; Carrie Chispazo; Joker (flashback); CAMEO FLASHBACK: Two-Face; Poison Ivy; Dr. Arkham; Batman |
| Synopsis | The detectives Happi hired to capture Harley take an in depth look at her origin. |
| Genre | superhero |
| Script | Karl Kesel |
| Pencils | Terry Dodson |
| Inks | Rachel Dodson |
| Colors | Alex Sinclair |
| Letters | Ken Lopez |