- Script
- Roy Thomas (credited)
- Pencils
- Herb Trimpe (credited)
- Inks
- Herb Trimpe (credited)
- Colors
- Michele Robinson ?
- Letters
- Artie Simek (credited)
- First Line of Dialogue or Text
- The Hulk is a captive of the Fantastic Four!
- Feature Logo
- Genre
- superhero
- Characters
- Fantastic Four: Crystal [Crystalia Amaquelin Maximoff]; Human Torch [Johnny Storm]; Invisible Girl [Susan Storm Richards]; Mr. Fantastic [Reed Richards]; The Thing [Ben Grimm]
Hulk [Bruce Banner]; Leader [Samuel Sterns] (villain); Betty Ross; General Thaddeus "Thunderbolt" Ross; Major Glenn Talbot
- Universe
- Marvel : mainstream
- Synopsis
- Mr. Fantastic uses a machine on the Hulk that turns him back into Bruce Banner and allows him to transform into the Hulk at will while still retaining his own intellect. Bruce vows never to become the Hulk again and reunites with Betty who accepts his proposal of marriage. Thunderbolt Ross also makes nice with his soon to be son-in-law but asks him to become the Hulk one last time to protect a new and deadly military weapon during transport. The Leader tries to steal the weapon but is stopped by the Hulk who finds himself feeling more savage as he almost kills his deadliest foe.
- Reprints
Possible Robinson colors per Nick Caputo, who notes she was credited as coloring most Hulk stories in this period in the letters section of #125.
- Script
- Roy Thomas ?
- Pencils
- Herb Trimpe (illustrations)
- Inks
- Herb Trimpe (illustrations)
- Colors
- ?
- Letters
- typeset
- Feature Logo
- Green Skin's Grab-Bag
Letters section includes images from previous issues.