Season 4 Episode
- Season 4 Interspace Showdown
- Season 4 Mechtogan Mayhem
- Season 4 Disconnect
- Season 4 Fall From Grace
- Season 4 Tri-Twister Take Down
- Season 4 Agony of Defeat
- Season 4 BakuNano Explosion
- Season 4 Return to New Vestroia
- Season 4 Chaos Control
- Season 4 A Royale Pain
- Season 4 Back in Sync
- Season 4 Mind Search
- Season 4 Re-Connection
- Season 4 Triple Threat
- Season 4 Interspace Under Siege
- Season 4 A Hero Returns
- Season 4 Gundalia Under Fire
- Season 4 Battle Lines
- Season 4 Unlocking the Gate
- Season 4 True Colours
- Season 4 Dangerous Beauty
- Season 4 Unfinished Business
- Season 4 Behind the Mask
- Season 4 Interspace Armageddon
- Season 4 Dark Moon
- Season 4 The Final Takedown
- Season 4 Evil Arrival
- Season 4 Wiseman Cometh
- Season 4 Mysterious Bond
- Season 4 Prodigal Bakugan
- Season 4 Combination Impossible
- Season 4 Enemy Allies
- Season 4 Battle for Bakugan Land
- Season 4 Gunz Blazing
- Season 4 Battle Suit Bash
- Season 4 Countdown to Doomsday
- Season 4 The Eve of Extermination
- Season 4 Jump to Victory
- Season 4 Enemy Infiltration
- Season 4 Gunz Lives
- Season 4 Evil Evolution
- Season 4 Evil vs. Evil
- Season 4 Doom Dimension Throwdown
- Season 4 Blast from the Past
- Season 4 Beginning of the End
- Season 4 The End of the Line
Bakugan Battle Brawlers - Season 4 Episode 11 Back in Sync
8.30 25 minutes Drago continues to struggle gaining control of Zenthon and worries that it is because he and Dan are out of sync so they continue training on New Vestroia. Paige and Rafe worry that the Brawlers are slipping and Marucho thinks about his father's offer to quit the Brawlers and fix Bakugan Interspace properly. Wavern suddenly reappears and speaks to Dan and Drago and tells them that they must reconnect with everyone, namely their fractured relationship with the Brawlers. Marucho takes his father's advice and quits battling and work in his family's company with his father, but Tristar convinces him otherwise. Marucho fights Jack of Team Anubias and wins, thanking Tristar for reminding him that friends stick together no matter how far apart they are. Marucho's father and Kato witness the battle and express their pride in Marucho. Dan and Drago finally get back in sync and Wavern encourages them to find out the truth behind their visions.
