- Script
- ?
- Pencils
- Henry Kiefer
- Inks
- Henry Kiefer
- Colors
- ?
- Letters
- typeset
- First Line of Dialogue or Text
- Watch his knife!
- Genre
- science fiction
- Characters
- Jac Lombard; MacFarlan; Bob Trant; John Magnus; Jose Gonzales; Tom Allen; Willard Robinson
- Synopsis
- The police Shadow Squad investigates a potential sub-sea smuggling case.
- Reprints
Kiefer is credit with both pencils and inks in reprints. Previous indexer erroneously credited Steve Ditko on pencils.