- Pencils
- Tony Mortellaro (signed as Mortellaro)
- Inks
- Tony Mortellaro (signed as Mortellaro)
- Colors
- ?
- Genre
- Horror/Spannung (horror-suspense)
- Characters
- Mister Mystery (Host)
- Reprints
Faksimilereprint des Originalcovers.
- Script
- Waldemar Eggelhofer
- Letters
- Karl-Heinz Hörnig
Inhaltsverzeichnis und Kurzbiografie Stanley Morse, Gründer von Key Comics.