- Script:
- France Herron
- Pencils:
- Murphy Anderson (signed)
- Inks:
- Murphy Anderson (signed)
- Colors:
- ?
- Letters:
- ?
- Genre:
- Science fiction
- Characters:
- Marvin X. Marvin [farmer]; Professor Marvin X. Marvin; Dr. Adams
- Synopsis:
- All exposed water on earth is frozen and two men, both named Marvin X. Marvin, try to reverse the catastrophy, which is successfully reversed.
- Reprints: show reprint note before migration
Cover story. Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
- Script:
- Mort Drucker
- Pencils:
- Mort Drucker
- Inks:
- Mort Drucker
- Colors:
- ?
- Letters:
- Mort Drucker
- Genre:
- fact
- Reprints: show reprint note before migration
- Script:
- Gardner Fox
- Pencils:
- Carmine Infantino
- Inks:
- Joe Giella
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
- Reprints: show reprint note before migration
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
- Script:
- Otto Binder
- Pencils:
- Sy Barry
- Inks:
- Sy Barry
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
- Reprints: show reprint note before migration
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]
- Script:
- Gardner Fox
- Pencils:
- Sid Greene
- Inks:
- Sid Greene
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
- Reprints: show reprint note before migration
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics. [July 2007]