- Script:
- Bill Finger
- Pencils:
- Dick Sprang
- Inks:
- Sheldon Moldoff
- Colors:
- ?
- Letters:
- ?
- Genre:
- superhero
- Characters:
- Duplicate Man; Superman [Clark Kent]; Batman [Bruce Wayne]; Robin [Dick Grayson]; Perry White
- Synopsis:
- The Duplicate Man can split into two copies of himself, allowing him to rob to locations at once. If one version is caught, it can be recalled by the other version, thus avoiding capture. Until Superman and Batman come up with a plan to stop him.
- Reprints: show reprint note before migration
On page 9, the last panel, the art on the figures of Batman & Robin appears to be that of Sheldon Moldoff alone....NO Dick Sprang.
- Script:
- Henry Boltinoff
- Pencils:
- Henry Boltinoff (signed)
- Inks:
- Henry Boltinoff
- Colors:
- ?
- Letters:
- Henry Boltinoff
- Genre:
- humor
First line from Arthur Lortie, added August 2006.
- Script:
- Jack Miller
- Pencils:
- Jim Mooney
- Inks:
- Jim Mooney
- Colors:
- ?
- Letters:
- ?
- Genre:
- science fiction
- Characters:
- Brent Wood; Prof Nojax; Y'mmor
writer credit by Bob Hughes (formerly Otto Binder)