- Script
- ?
- Pencils
- Antonio Canale
- Inks
- Antonio Canale
- Colors
- ?
- Letters
- John Duffy
- Genre
- crime
- Characters
- George R. Black (the fence); Det Sgt Ward Hawley
The same artist who drew the Italian strip Amok. His bony hands and fat men with cigar, and the flaring trouser legs of men walking are some clues to Canale. Art ID by Steinar Ådland December 2010. He is also credited in Jerry Bails' Who's Who on this series
- Script
- ?
- Pencils
- Antonio Toldo
- Inks
- Antonio Toldo
- Colors
- ?
- Letters
- John Duffy
- Genre
- crime
- Characters
- Harry Blue (master thief); Bob Norman (apprentice thief)
Art ID by Steinar Ådland December 2010