Appearing in "In One World-- And Out the Other!"
Featured Characters:
Supporting Characters:
Antagonists:
- Arkon
- Inter-Related Technocracies/Interlocking Technologies Unlimited
- Albert DeVoor (First appearance)
- Monster Robots
Other Characters:
- Susan Grimm-721
- Benjamin Grimm-721
- Crystal (Crystalia Amaquelin)
- Quicksilver (Pietro Maximoff)
- Cabbie
- Medusa (Mentioned)
- Avengers (Mentioned)
- Hulk (Bruce Banner) (Mentioned)
Races and Species:
Locations:
- Earth-616
- Earth
- North America
- United States of America
- New York State
- New York City
- Manhattan
- 42nd Street and Madison Avenue
- Garment District (Mentioned)
- Bronx (Mentioned)
- Manhattan
- New York City
- New York State
- United States of America
- North America
- Earth
- Earth-721
Vehicles:
Synopsis for "In One World-- And Out the Other!"
Hopping a cab, Alicia has it ride her to the Baxter Building (the cabbie relating to how he once gave a lift to the Invisible Girl). As the FF's jet lands on the roof of the Baxter Building, Alicia rushes upstairs to find that the Fantastic Four had just returned from their trip to the Hidden Land of the Inhumans, and that Ben is among them, safe and sound. Alicia's story confuses the entire team, except for the Thing who recalls a previous adventure where he was transferred to another dimension where he met a Reed Richards who was turned into the Thing. Ben rushes to the communications room and contacts Crystal and Quicksilver at the Hidden Land and asks them if he can borrow Lockjaw. They agree to send the Inhumans' teleporter to him and Ben -- using a scrap of the other Thing's shirt -- asks Lockjaw to take him to the source.
Reed calls Sue and Johnny into a meeting where he introduces them to Albert DeVoor, a man representing a large corporation. Reed explains that their company Fantastic Four Inc. is in need of money and as 50% stake holder in their incorporation he is selling an number of patents over to the company Mr. DeVoor represents, a revelation that shocks the two siblings.
Ben meanwhile appears in another reality with Lockjaw to find that the Inhuman dog has come here to chase after the local wildlife. After a bit of a chase, Ben manages to convince Lockjaw to teleport them to the right dimension. Seeing a castle straight ahead, Ben recognizes it as the one that is owned by that realities Reed Richards. Entering he is attacked by what appears to be an army of movie monsters, however they are in reality only robots. As he fights off the first wave he spots this realities version of Ben and Susan Grimm and goes to their rescue. Saving their lives from a giant mechanical Frankenstein's Monster.
With the threat over, the Thing meets with his counterpart in this reality and explains who he is. He learns that the Grimms were here to thank Reed once more for curing Ben of his stretching and flame powers and that they have no idea that he was captured by Arkon. The Thing learns that this world's Reed had become reclusive after selling out to a company called Inter-Related Technocracies Unlimited.
While back on Ben's home world, Reed stifles any protests that Johnny and Sue have due to the fact that it's Reed's inventions that were keeping them in operation over the years. With the decision made, Reed signs over control of Fantastic Four to Mr. DeVoor's company, Interlocking Technologies Unlimited.Appearing in "The Fantastic Four Versus the Red Ghost and His Indescribable Super-Apes!"
Featured Characters:
Supporting Characters:
- Watcher (First appearance) (Main story and flashback)
Antagonists:
- Super-Apes (First appearance)
- Red Ghost (Ivan Kragoff) (First appearance)
Other Characters:
- Sir Galahad (Mentioned)
Races and Species:
- Humans
- Cats (Invoked)
- Apes
- Kree (Referenced)
- Watchers (First appearance)
- Unidentified alien species (Only in flashback)
- Dinosaurs
- Fleas (Mentioned)
Locations:
- Earthspace (Main story and flashback)
- Sol (Main story and flashback)
- Earth (Main story and flashback)
- North America (Main story and flashback)
- United States of America (Main story and flashback)
- New York
- Arizona (Only in flashback)
- Winslow (First appearance; unnamed) (Only in flashback)
- Meteor Crater (First appearance) (Only in flashback)
- Winslow (First appearance; unnamed) (Only in flashback)
- United States of America (Main story and flashback)
- Asia (Main story and flashback)
- Soviet Union (Main story and flashback) (Topical Reference)
- Moon
- Blue Area of the Moon
- Blue City (First appearance)
- Watcher's Citadel (First appearance)
- Blue Area of the Moon
- North America (Main story and flashback)
- Earth (Main story and flashback)
- Planet T-37X (First appearance; unnamed) (Only in flashback)
- Sol (Main story and flashback)
- Limbo (Mentioned)
Items:
- Fantastic Four Uniforms
- Cosmic Rays
- Atmo-Web (First appearance)
- Freeze-Gun (First appearance)
- Paralysis Ray Gun (First appearance)
Vehicles:
- Intercontinental Passenger Missile
- Ivan Kragoff's Ceramic Spaceship (First appearance)
- Unidentified Pneumatic-Powered Vehicle (First appearance)
Events:
- Tunguska Event (Only in flashback)
Synopsis for "The Fantastic Four Versus the Red Ghost and His Indescribable Super-Apes!"

After an experiment on a strange meteor fragment, Reed Richards wants to take a rocket to the Blue Area of the Moon where it came from. Meanwhile, in the Soviet Union, a Russian scientist named Ivan Kragoff completes his training of three apes who will pilot his own rocket mission to the moon. As the Fantastic Four are blasting off so is Kragoff and his apes. Seeking to duplicate the accident that gave the Fantastic Four their powers, Kragoff had designed his ship to be transparent so that he and his apes would be exposed to an even greater dose of cosmic rays.
Part 2:


Although they are spotted by the passing Fantastic Four, Kragoff's attempt worked. Gifted with the power of intangibility, Kragoff rechristened himself the Red Ghost. While his now "Super-Apes" gained powers as well, Igor the baboon became a shape-shifter, Piotr the orangutan gained control of magnetism, while Miklho the gorilla gained enhanced strength. When the Fantastic Four finally land on the moon they discover the ruins of an ancient civilization in its mysterious "Blue Area" as well as a strange citadel off in the distance. The group then splits up to explore. While out searching, the Thing is attacked by the Red Ghost and his Super-Apes.
Part 3:


However, the fight is abruptly stopped by an alien calling himself the Watcher, who incapacitates the Super-Apes with his vast cosmic powers. The Watcher explains that his race of people has been charged with watching other alien races but have a vow to never interfere. Having come to consider the human race to be nothing more than savages fighting over their petty territorial disputes, the Watcher orders them not to bring their war to his home and dispatches the Fantastic Four, Red Ghost and his Super-Apes back to the ruined city where they could fight to the finish so that the Watcher could determine which of them came from a superior country.
Part 4:
