Season 1 (2010)
8.11 avg 26 episodes 7.6 → 8.9 24 min avg
| # | Title | Rating | Votes |
|---|---|---|---|
| 1 | Iron Man Is Born | 7.6 | 797 |
| 2 | Thor the Mighty | 7.5 | 730 |
| 3 | Hulk Versus the World | 8.0 | 723 |
| 4 | Meet Captain America | 8.1 | 675 |
| 5 | The Man in the Ant Hill | 7.7 | 650 |
| 6 | Breakout: Part 1 | 8.0 | 697 |
| 7 | Breakout: Part 2 | 8.5 | 690 |
| 8 | Some Assembly Required | 8.0 | 621 |
| 9 | Living Legend | 8.2 | 620 |
| 10 | Everything Is Wonderful | 7.7 | 600 |
| 11 | Panther's Quest | 7.7 | 594 |
| 12 | Gamma World, Part 1 | 8.1 | 605 |
| 13 | Gamma World, Part 2 | 8.3 | 597 |
| 14 | Masters of Evil | 8.2 | 582 |
| 15 | 459 | 7.7 | 570 |
| 16 | Widow's Sting | 8.1 | 564 |
| 17 | The Man Who Stole Tomorrow | 8.5 | 587 |
| 18 | Come the Conqueror | 8.3 | 572 |
| 19 | The Kang Dynasty | 8.5 | 569 |
| 20 | The Casket of Ancient Winters | 7.5 | 552 |
| 21 | Hail Hydra! | 8.2 | 550 |
| 22 | Ultron-5 | 8.5 | 540 |
| 23 | The Ultron Imperative | 8.4 | 532 |
| 24 | This Hostage Earth | 8.2 | 524 |
| 25 | The Fall of Asgard | 8.5 | 530 |
| 26 | A Day Unlike Any Other | 8.9 | 600 |
