| Issue | #4 |
| Published | [1986?] |
| Cover Price | $1.75 CAD; $1.50 USD |
| Pages | 36 |
| Editing | Mark Shainblum |
| Characters | Northguard |
| Genre | Superhero |
| Pencils | Dan Day; Dave Day (painting) |
| Inks | Dan Day; Dave Day (painting) |
| Colors | Dan Day; Dave Day (painting) |
| Letters | Typeset |
| Genre | Superhero |
| Script | Mark Shainblum |
| Pencils | Gabriel Morrissette |
| Inks | Thierry Labrosse; Steve Leialoha; Ken Steacy; Jan Harpes; Geoff Isherwood; Bernie Mireault |
| Letters | Ian Carr |
| Notes | Inkers as explained in the letter column of #5. |
| Characters | The Jam [Gordie Kirby]; Janet; Ms. Jane Marble |
| Synopsis | Gordie is returning bottles to a shop when it is robbed and he stops the robber. Ms. Jane Marble calls and offers him a one-time only job. |
| Genre | superhero |
| Script | Bernie Mireault |
| Pencils | Bernie Mireault |
| Inks | Bernie Mireault |
| Letters | Bernie Mireault |
| Reprinted | in The Jam Special (Matrix, 1987 series) #1. |