- Script:
- Bill Finger
- Pencils:
- Jack Burnley (as Bob Kane)(verified by Burnley)
- Inks:
- Charles Paris (verified by Paris)
- Colors:
- ?
- Letters:
- Shop [strips #40-42], Ira Schnapp [strips #43-46]
- Genre:
- superhero
- Characters:
- Batman [Bruce Wayne]; Robin [Dick Grayson]; V: Mr. Bagley.
- Synopsis:
- Batman and Robin are invited to New Orleans for the Mardi Gras festival and get involved in the hunt for a hidden treasure aboard an old abandoned paddleboat.
- Reprints:
- From Sunday strips #40-46 for August 6 to September 17, 1944.
Lettering credit & synopsis added by Craig Delich 11-18-07.