- Script
- Joann Sfar (credited, signed); Christophe Blain (credited, signed); Horst Berner (Übersetzung)
- Pencils
- Christophe Blain (credited, signed)
- Inks
- Christophe Blain (credited, signed)
- Colors
- Christophe Blain (credited); Clémence Sapin (credited)
- Letters
- Eleonore Spindelböck (credited)
- First Line of Dialogue or Text
- Komm schon, meine Alte!
- Genre
- Western (western-frontier)
- Characters
- Blueberry
- Reprints
Fertigstellungsvermerk des Zeichners: Octobre 2019