- Script
- Len Wein (credited)
- Pencils
- Nestor Redondo (credited)
- Inks
- Nestor Redondo (credited)
- Letters
- typeset
- Editing
- Joe Orlando (original editor)
- Job Number
- J-3535
- Genre
- skrekk (horror-suspense)
- Characters
- Sumpvesenet [Swamp Thing]; Matt Cable; Abigail Arcane; Bolt
- Reprints
Edited reprint. Page 20, panels 2-5 removed.
- Script
- Len Wein (credited); Marv Wolfman (credited)
- Pencils
- Bill Draut (credited)
- Inks
- Bill Draut (credited)
- Letters
- typeset
- Editing
- Dick Giordano (original editor)
- Genre
- superhelt (superhero)
- Characters
- Tenårings-Titanene [Teen Titans] (Robin; Aquagutten [Aqualad]; Mirakeljenta [Wonder Girl]; Lyngutten [Kid Flash]); Starfire; Andre le Blanc
- Reprints
Country changed from Sweden to Norway.