- Script
- Joe Zabel
- Pencils
- Joe Zabel
- Inks
- Joe Zabel
- Letters
- Joe Zabel ?
- Characters
- Agent Gedon
- Script
- William Messner Loeb [as William Francis Loebs] (signed)
- Pencils
- William Messner Loeb [as William Francis Loebs] (signed)
- Inks
- William Messner Loeb [as William Francis Loebs] (signed)
- Letters
- William Messner Loeb ?