- Script
- Marv Wolfman (credited)
- Pencils
- John Byrne (credited) (breakdowns); Joe Sinnott (finished art)
- Inks
- Joe Sinnott (credited)
- Colors
- Carl Gafford (credited as Gafford)
- Letters
- John Costanza (credited as Costanza)
- Job Number
- L583
- Genre
- superhero
- Characters
- Fantastic Four [Mr. Fantastic [Reed Richards]; Invisible Girl [Sue Storm Richards]; Human Torch [Johnny Storm]; The Thing [Ben Grimm]]; The Sphinx (origin); Herbie The Robot [Dr. Sun]; Adora (cameo flashback); Skrulls (cameo flashback); Galactus; Watcher; Skrull X; Terrax; Moses (flashback); Ramses (flashback); Julius Caesar (flashback); Cleopatra (flashback); Jesus (flashback); Christopher Colombus (flashback); Henry VIII (flashback); William Shakespeare (flashback); Sayge (flashback); Nova [Frankie Raye] (cameo flashback); Diamondhead (cameo flashback); Powerhouse (cameo flashback); Condor (cameo flashback)
- Reprints
- in Fantastiska Fyran (Atlantic Förlags AB, 1980 series) #4/1981 [3 sidor bortredigerade; sida 1-3]
- in Fantastic Four (Editions Héritage, 1968 series) #101/102 (Novembre 1979)
- in Fantastic Four (Juniorpress, 1979 series) #13 (1980)
- in Fantastiske Fire (Atlantic Forlag, 1980 series) #4/1981 ([april] 1981) [minus pages 1-3]
- in Nova (Editions Lug, 1978 series) #92 (5 septembre 1985)
- in Grandes Heróis Marvel (Editora Abril, 1983 series) #12 [Para esta história foi usado: Páginas 4 a 7, 9 a 17 de Fantastic Four #212 (Marvel, 1961 Series)], #12 [Para esta história foi usado: Páginas 2 e 3 de Fantastic Four #212 (Marvel, 1961 Series)]
- in Fantastic Four: In Search of Galactus (Marvel, 2010 series) (2010)
- in Fantastic Four by John Byrne Omnibus (Marvel, 2011 series) #1 (2011)
- in Marvel Série I (Levoir, 2012 series) #14 - Quarteto Fantástico - Em Busca de Galactus
- in Nova Classic (Marvel, 2013 series) #3 (2014)
Concluded in the next issue.
- Script
- ?
- Letters
- typeset
Letters from Matt Kaufman, Gene Entwender, Jeffrey Lowndes, Chris Clark, and James A. Wu.