| Issue | #4 |
| Published | February-March 1941 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | Victor Fox |
| Pencils | Arthur Cazeneuve? |
| Inks | Arthur Cazeneuve? |
| Characters | Flame; Fritz (villain); Carter (villain); other spies (first appearance; villains; some deaths) |
| Pencils | Arthur Cazeneuve? |
| Inks | Arthur Cazeneuve? |
| Characters | Flame; Dr. Drool (first appearance; villain) |
| Pencils | Arthur Cazeneuve? |
| Inks | Arthur Cazeneuve? |
| Characters | Flame |
| Pencils | Arthur Cazeneuve? |
| Inks | Arthur Cazeneuve? |
| Script | Nathaniel Nitkin [as N. N. Nathaniel] |
| Letters | typeset |
| Characters | Dr. Mortal; Soja (first appearance; a claw-dwarf) |
| Pencils | ? (Godfrey Clarke) |
| Notes | cont'd between WEIRD COMICS #11 / 12 |
| Characters | Voodoo Man; Nanda (first appearance; death); Hafri (first appearance) |
| Pencils | ? (Allan Spectre) |
| Notes | cont'd from WEIRD COMICS #7 |
| Characters | Captain Savage; Sin Lee (first appearance; villain) |
| Pencils | Charles A. Winter? |
| Inks | Charles A. Winter? |
| Notes | last app. in MYSTERY MEN COMICS #16 |