Sinestro

Sinestro is a villain who uses his yellow power ring to plague his arch-nemesis, Green Lantern, as well as the other Justice Leaguers. He's also a member of the Legion of Doom.

Episode Appearances

1. Wanted: The SuperFriends
2. Invasion of the Fearians
3. The World's Deadliest Game
4. The Time Trap
5. Trial of the SuperFriends
6. Monolith of Evil
7. The Giants of Doom
8. Secret Origins of the SuperFriends
9. Revenge on Gorilla City
10. Swamp of the Living Dead
11. Conquerors of the Future
12. The Final Challenge
13. Fairy Tale of Doom
14. Doomsday
15. SuperFriends: Rest In Peace
16. History of Doom
17. Revenge of Doom