- Pencils
- various
- Inks
- various
- Colors
- various
- Letters
- typeset
Deuxième de couverture [Inner front cover]
- Script
- Len Wein
- Pencils
- Sal Buscema (breakdowns); Joe Staton (finished art)
- Inks
- Joe Staton
- Letters
- typeset
- Genre
- super-héros (superhero)
- Characters
- Hulk [Bruce Banner]; General Thunderbolt Ross; Abomination (villain); Doc Samson; Betty Ross Talbot; Clay Quartermain; Wilbur Manners; Pete; Bernie; Jack Kronsky
- Reprints
- Script
- Roy Thomas; Tony Isabella
- Pencils
- Sal Buscema
- Inks
- John Tartaglione (uncredited); George Roussos (uncredited)
- Letters
- typeset
- Genre
- super-héros (superhero)
- Characters
- Captain America [Steve Rogers]; Falcon; Redwing; Phoenix [Baron Helmut Zemo] (introduction); Red Skull (flashback); Baron Zemo [Heinrich Zemo] (flashback); Solarr (flashback)
- Synopsis
- Baron Zemo's mad son Helmut has taken on the identity of the Phoenix to revenge himself on Captain America.
- Reprints
- Script
- Garcia
- Pencils
- ?
- Inks
- ?
- Letters
- typeset
- Genre
- science-fiction (science fiction)
- Pencils
- various
- Inks
- various
- Letters
- typeset
- Script
- David Anthony Kraft
- Pencils
- Dave Cockrum; Keith Giffen; Michael Golden
- Inks
- Terry Austin
- Letters
- typeset
- Genre
- super-héros (superhero)
- Characters
- The Defenders [Red Guardian [Dr. Tania Belinsky]; Namor, the Sub-Mariner; Hellcat [Patsy Walker]; Nighthawk [Kyle Richmond]; Hulk [Bruce Banner]; Valkyrie]; Lord Vashti; Sergei; Clea; Lunatik (first appearance)
- Synopsis
- Defenders travel to Atlantis to determine the source of radiation that is killing the Atlanteans.
- Reprints
- Pencils
- Jack Kirby
- Inks
- Bruno Premiani
- Letters
- typeset
- Genre
- aventure (adventure)
- Reprints
- Script
- David Anthony Kraft
- Pencils
- Michael Golden; Keith Giffen
- Inks
- Bob McLeod (uncredited)
- Letters
- typeset
- Genre
- super-héros (superhero)
- Characters
- The Defenders [Namor, the Sub-Mariner; Hulk [Bruce Banner]; Hellcat [Patsy Walker]; Nighthawk [Kyle Richmond]; The Red Guardian [Dr. Tania Belinsky]; Valkyrie]; The Presence [Sergei]; Dollar Bill; Ledge (cameo); Penelope (cameo); Jack Norriss
- Synopsis
- A nuclear explosion set by Sergei to give himself and the Red Guardian super powers causes the Defenders to be trapped at the bottom of the ocean and almost drown.
- Reprints
- Script
- David Anthony Kraft
- Pencils
- Carmine Infantino (uncredited)
- Inks
- Klaus Janson (uncredited)
- Letters
- typeset
- Genre
- super-héros (superhero)
- Characters
- The Defenders [Nighthawk [Kyle Richmond]; Namor, the Sub-Mariner; Hulk [Bruce Banner]; Hellcat [Patsy Walker]; Red Guardian [Dr. Tania Belinsky]; Valkyrie]; Presence [Sergei]; Red Guardian [Alexi Shostakov] (flashback, cameo); Ledge; Lunatik
- Synopsis
- The Defenders, with the help of a deep-sea monster, stop Sergei and release Red Guardian from his power. Unfortunately, they are all suffering from radiation poisoning.
- Reprints
- Pencils
- ? (painted)
- Inks
- ? (painted)
- Colors
- ? (painted)
- Letters
- typeset
Troisième de couverture [Inner back cover]
- Pencils
- Dick Dillin
- Inks
- Chuck Cuidera
- Colors
- ?
- Letters
- typeset
- Genre
- aventure (adventure); guerre (war)
- Reprints
Troisième de couverture [Inner back cover]
- Pencils
- Keith Giffen ?
- Inks
- ?
- Colors
- ?
- Letters
- typeset
Quatrième de couverture [Back cover]