| 1. Invasion of the Vestals |
S02E01 / Air Date: 12 April 2009 |
| 2. Facing Ace |
S02E02 / Air Date: 19 April 2009 |
| 3. Get Psyched |
S02E03 / Air Date: 26 April 2009 |
| 4. Marucho's Mission |
S02E04 / Air Date: 03 May 2009 |
| 5. Taste of Defeat |
S02E05 / Air Date: 10 May 2009 |
| 6. Return of a Friend |
S02E06 / Air Date: 17 May 2009 |
| 7. Cyber Nightmare |
S02E07 / Air Date: 24 May 2009 |
| 8. What's the Plan? |
S02E08 / Air Date: 31 May 2009 |
| 9. Freedom Run |
S02E09 / Air Date: 07 June 2009 |
| 10. Surprise Visitor |
S02E10 / Air Date: 14 June 2009 |
| 11. Gate Crashers |
S02E11 / Air Date: 21 June 2009 |
| 12. Unmasked |
S02E12 / Air Date: 28 June 2009 |
| 13. Voices in the Night |
S02E13 / Air Date: 05 July 2009 |
| 14. Duel in the Dunes |
S02E14 / Air Date: 12 July 2009 |
| 15. Last One Standing |
S02E15 / Air Date: 19 July 2009 |
| 16. Show Me the Power |
S02E16 / Air Date: 26 July 2009 |
| 17. Dude, Where's My Bakugan? |
S02E17 / Air Date: 02 August 2009 |
| 18. Gone, Gone Bakugan! |
S02E18 / Air Date: 09 August 2009 |
| 19. Family Ties |
S02E19 / Air Date: 16 August 2009 |
| 20. Beta City Blues |
S02E20 / Air Date: 23 August 2009 |
| 21. Brotherly Love |
S02E21 / Air Date: 30 August 2009 |
| 22. Underground Takedown |
S02E22 / Air Date: 06 September 2009 |
| 23. Wall to Wall Brawl |
S02E23 / Air Date: 13 September 2009 |
| 24. Ultimate Bakugan |
S02E24 / Air Date: 20 September 2009 |
| 25. Final Countdown |
S02E25 / Air Date: 27 September 2009 |
| 26. Reunion |
S02E26 / Air Date: 04 October 2009 |
