The Fantastic Four are lost in a Transylvanian forest while on vacation, and eventually come across an old castle. They are warned that the castle belongs to Diablo, an evil alchemist was was sealed away in the dungeon exactly 100 years ago.
Aired: Sep 9, 1967 Ben is helping Reed to test out Sue's new force field, when they start receiv...
Aired: Sep 16, 1967 The Fantastic Four are lost in a Transylvanian forest while on vacation, and ...
Aired: Sep 23, 1967 Dr. Doom heads towards New York, claiming diplomatic immunity. Sue and the po...
4. Invasion of the Super Skrulls
Aired: Sep 30, 1967On the Skrull homeworld, the Skrull emperor attempts to destroy the Fantastic...
Aired: Oct 7, 1967 Reed is exploring sub-space with his equipment while Johnny takes a vacation....
Aired: Oct 7, 1967 Reed experiments on a meteor for use as a new super fuel, but with little suc...
Aired: Oct 14, 1967 A U.F.O. appears over the Earth, and after the air force attempt to intercept...
Aired: Oct 21, 1967 As the Fantastic Four answer the Yancy Street Gang's challenge to Ben, they q...
9. Three Predictions of Dr. Doom
Aired: Oct 28, 1967Dr. Doom appears on the Fantastic Four's TV, and challenges them to a duel to...
Aired: Nov 3, 1967 On the Skrull homeworld, Warlord Morat is out hunting game when he decides to...
Aired: Nov 10, 1967 Reed has been elected to ask the villainous Professor Gamma to surrender hims...
Aired: Nov 17, 1967 Johnny is testing his ability to throw flares when he notices a strange objec...
Aired: Nov 24, 1967 An earthquake rocks New York, and Johnny spots that the whole city block has ...
Aired: Dec 8, 1967 Ben is insulted by the Yancy Street Gang and becomes depressed over his appea...
Aired: Dec 15, 1967 Another Sun suddenly appears in the sky, which soon disappears and gives way ...
16. The Micro World of Dr. Doom
Aired: Dec 29, 1967Whilst Ben is delivering a piano across town, he starts shrinking until only ...
17. Blastaar, the Living Bomb-Burst
Aired: Jan 5, 1968Reed uses his time-space dimension machine to observe a strange distant plane...
18. The Mysterious Molecule Man
Aired: Jan 12, 1968A meteor from deep space lands on a remote farm, and after Reed studies it ba...
Aired: Sep 14, 1968 An alien ship from deep space approaches Earth and abducts the Fantastic Four...
Aired: Sep 21, 1968 The villainous Impostor poses as the famous director Otto von Lenz after kidn...
