- Script
- Bill Mantlo (plot, script); Keith Giffen (plot)
- Pencils
- Keith Giffen
- Inks
- Don Perlin
- Colors
- Don Warfield
- Letters
- Gaspar Saladino (page one); Bruce Patterson
- Genre
- superhero
- Characters
- Dr. Doom; Namor, the Sub-Mariner; Krang; Lord Vashti
- Synopsis
- Dr. Doom helps Namor liberate Atlantis from Krang.
- Reprints
Next Sub-Mariner app. in DEFENDERS #52
- Script
- ?
- Letters
- typeset
Letters from readers: Rob Stuendal, John B. McDonald, Aaron Shore, Charles David Haskell, Namor the First.