The second independent animated adaptation of Marvel's Fantastic Four, consisting of 13 episodes. This series is the premiere for the robot H.E.R.B.I.E., as the Human Torch was unable to be used in the show due to a rights issue.
| Title | Time | |
|---|---|---|
| 1 | A Monster Among Us | 1978-09-09 |
| 2 | The Phantom of Film City | 1978-09-16 |
| 3 | The Mole Man | 1978-09-23 |
| 4 | The Olympics of Space | 1978-09-30 |
| 5 | Medusa and the Inhumans | 1978-10-07 |
| 6 | The Menace of Magneto | 1978-10-14 |
| 7 | The Fantastic Four Meet Doctor Doom | 1978-10-21 |
| 8 | The Impossible Man | 1978-10-28 |
| 9 | The Diamond of Doom | 1978-11-04 |
| 10 | The Frightful Four | 1978-11-11 |
| 11 | Calamity on the Campus | 1978-11-18 |
| 12 | The Final Victory of Doctor Doom | 1978-12-09 |
| 13 | Blastarr, The Living Bomb Burst | 1978-12-16 |
