- Script
- John Byrne (credited)
- Pencils
- John Byrne (credited)
- Inks
- Jerry Ordway (credited)
- Colors
- Glynis Oliver (credited)
- Letters
- John Workman (credited)
- First Line of Dialogue or Text
- It's gone!
- Genre
- superhero
- Characters
- Fantastic Four [Mr. Fantastic; Invisible Girl; Human Torch [Johnny Storm]; She-Hulk]; Franklin Richards; Wyatt Wingfoot; Doombots (villain); Kristoff von Doom [as Doctor Doom] (villain); Psycho-Man (cameo); Hate Monger (cameo)
- Synopsis
- The Baxter Building (in orbit) is destroyed. The Fantastic Four invades Castle Doom.
- Reprints
- Keywords
- Baxter Building; Castle Doom
First line spoken by Reed Richards on page 5.