- Trapped By Loki / Vengeance of Loki / Defeat of Loki
- Chained Evil / Sandu Master of the Supernatural / Enchanted Hammer
- Enchantress and the Executioner / Giants Walk the Earth / Battle of the Gods
- At the Mercy of Loki / Trial of the Gods / Return to Earth
- Absorbing Man / In My Hands This Hammer / Vengeance of the Thunder God
- To Kill a Thunder God / Day of the Destroyer / Terror of the Tomb
- Grey Gargoyle / Wrath of Odin / Triumph in Stone
- Mysterious Mr. Hyde / Revenge of Mr. Hyde / Thor's Showdown With Mr. Hyde
- Every Hand Against Him / Power of the Thunder God / Power of Odin
- Tomorrow Man / Return of Zarrko / Slave of the Tomorrow Man
- Enter Hercules / When Meet the Immortals / Whom the Gods Would Destroy
- Victory of Pluto / Verdict of Zeus / Thunder in the Netherworld
- Molto the Lava Man / Invasion of the Lava Men / Living Rock
The first Marvel animation to appear on television was the Marvel Super Heroes by Grantray-Lawrence Animation in 1966. The series debuted on September 1, 1966 on a variety of television stations across America.
The series is known for its extremely limited animation and for lifting the stories, dialogue and artwork directly from the comic books of the time. Each 30-minute episode was made up of three 7-minute chapters. There were 65 episodes in total.
The show ran five days a week and featured a different Super Hero every day.
Monday: Captain America
Tuesday: The Incredible Hulk
Wednesday: The Invincible Iron Man
Thursday: The Mighty Thor
Friday: Prince Namor the Sub-Mariner