- Script
- Al Milgrom (credited)
- Pencils
- John Buscema (credited)
- Inks
- Bob Wiacek (credited)
- Colors
- George Roussos (credited)
- Letters
- Rick Parker (credited)
- First Line of Dialogue or Text
- See, Stretch--
- Genre
- superhero
- Characters
- Fantastic Four: Human Torch [Johnny Storm]; Invisible Woman [Susan Storm Richards]; Mister Fantastic [Reed Richards] (also in flashback); She-Hulk [Jennifer Walters]; Thing [Ben Grimm]
Victor Von Doom (flashback); Willie Lumpkin; Alicia Masters; Mephisto (villain, also in flashback); Franklin Richards (also in flashback); Dire Wraiths (cameo flashback); Fantastic Four [Human Torch; Invisible Woman; She-Hulk] (demons impersonating them); Alicia Masters (demon impersonating her); Willie Lumpkin (demon impersonating him)
- Universe
- Marvel : mainstream
- Synopsis
- One by one, Mephisto traps the Fantastic Four and brings them into his realm. Fearing for the safety of her family and her son, Sue agrees to give her soul to Mephisto for their safety.
- Reprints
Special thanks to F.F. consultant Roger Stern.