Season
- Season 3 2000-06-16
- Season 2 1999-08-13
- Season 1 1999-02-12
Episode
- Episode 1: The Comet Nemesis
- Episode 2: Tao's Secret Weapon
- Episode 3: Twin Brothers
- Episode 4: Escape from the Hollow Mountain
- Episode 5: Trapped
- Episode 6: The Lion
- Episode 7: Moshi, the Horse
- Episode 8: The Secret Entrance
- Episode 9: Sabotage
- Episode 10: Aliens on the Farm
- Episode 11: Friends in the Past
- Episode 12: Escape from the Protectors
- Episode 13: The Electro-Net
- Episode 14: Tao's Force
- Episode 15: The Weapon
- Episode 16: Meeting with the Shadow Master
- Episode 17: Lies and Secrets
- Episode 18: The Silver Wings
- Episode 19: Tao's New Weapon
- Episode 20: The Serum
- Episode 21: Rats in North Col
- Episode 22: The Tribunal
- Episode 23: Future Visions
- Episode 24: The Hearing
- Episode 25: The Exile
- Episode 26: Finally Free Again
Thunderstone Season 1 The Comet Nemesis
The year is 2020. Fifteen-year-old Noah lives with his family in the futuristic underground community of North Col. The world above is a frozen wasteland after a massive comet strike destroyed all other life in the world including the animals. One night, he accidentally time travels to the future and finds himself trapped in the year 2085 in a desolate desert place called Haven with a group of children, the Nomads, led by Arushka.
