★ 8.0·1998 – 2001·1 season·52 episodes·Animation, Comedy, and Kids
The fast-paced antics of a troublesome red cat as he pulls pranks and generally enrages his family and everyone else he meets.
1. Happy Birthday, Rotten RalphDec 25, 1998
2. Dead Man's Drop
3. The Contest
4. The Bongo Bob Show
5. Ralph's Royal Treatment
6. Ralph's Rotten Robbery
7. Purrfect Pet
8. One of Nine Lives
9. Boogie Woogie Ralph
10. Kung Fu Kitty
11. Ralph's Super Duper Blooper
12. The Whole Rotten Truth
13. Feline Fad
14. Rotten to the Core
15. Ralph's Kitten
16. Ralph's Nightmare
17. Twinkle Toes
18. Science Contest
19. Grandma's Visit
20. World Cup Ralph
21. Ralph's Rival
22. Elementary, My Dear Ralph
23. Cat Got Your Tongue
24. Walk n' Roll
25. Attack of the Killer Fleas
