- Script
- Archie Goodwin (credited); Jan de Rooij (credited) (vertaling)
- Pencils
- Walter Simonson (credited)
- Inks
- Klaus Janson (credited)
- Colors
- Marie Severin (credited)
- Letters
- Hans Keeris (credited)
- Genre
- science-fiction (science fiction)
- Reprints
Bewerking van de gelijknamige film.
- Script
- ?
- Pencils
- ? (photographs)
- Inks
- ? (photographs)
- Letters
- typeset
- Reprints