Winx Club Season 4 Episode 21
Sibylla's Cave (a.k.a. The Fairy of Justice)
The Winx form an unlikely alliance with the Fairy Hunters to help one of them after Duman comes down with an illness. They travel to the Sibillini Mountains in Italy, where they ask the Fairy of Justice, Sibylla, for help.
4 - 26Ice and Fire (a.k.a. Duel in the Omega Dimension)Nov. 13, 2009- 4 - 25Morgana's Secret (a.k.a. Home at Last)Nov. 11, 2009
- 4 - 24The Day of Justice (a.k.a. The Wizard's Trap)Nov. 09, 2009
- 4 - 23Bloom's Trial (a.k.a. Bloom's Challenge)Nov. 06, 2009
- 4 - 22The Frozen Tower (a.k.a. Aurora's Tower)Nov. 04, 2009
- 4 - 21Sibylla's Cave (a.k.a. The Fairy of Justice)Nov. 02, 2009
- 4 - 20The Gifts of Destiny (a.k.a. Diana’s Redemption)Oct. 30, 2009
- 4 - 19In Diana's Kingdom (a.k.a. In the Amazon Forest)Oct. 28, 2009
- 4 - 18The Nature Rage (a.k.a. Diana's Attack)Oct. 26, 2009
- 4 - 17The Enchanted Island (a.k.a. Island Tricks)Oct. 21, 2009
- 4 - 16A Virtual World (a.k.a. A Virtual Hideout)Oct. 19, 2009
- 4 - 15Magic Lessons (a.k.a. The New Witch in Town)Oct. 16, 2009
- 4 - 14The Perfect Number (a.k.a. Bringing Magic Back)Oct. 14, 2009
- 4 - 13The Wizard's Attack (a.k.a. Roxy's Energy)May. 13, 2009
- 4 - 12Dad! I'm a Fairy (a.k.a. The Pet's Pursuit)May. 11, 2009
- 4 - 11SuperheroesMay. 08, 2009
- 4 - 10Musa's Song (a.k.a. The Audition)May. 06, 2009
- 4 - 9Nebula (a.k.a. Nebula's White Circle)May. 04, 2009
- 4 - 8Hidden in the CountryMay. 01, 2009
- 4 - 7Winx Believix (a.k.a. I Believe in You)Apr. 29, 2009
- 4 - 6A Fairy in Danger (a.k.a. A Fairy Found)Apr. 27, 2009
- 4 - 5Mitzi's Present (a.k.a. Ogron's Spell)Apr. 24, 2009
- 4 - 4Love & Pet (a.k.a. Magic Pets)Apr. 22, 2009
- 4 - 3Winx on EarthApr. 20, 2009
- 4 - 2The Tree of Life (a.k.a. Fear in Pixie Village)Apr. 17, 2009
- 4 - 1The Wizards of the Black CircleApr. 15, 2009
