S1.E1 ∙ Bowser's Return Fri, Apr 21, 2006 The evil koopa king Bowser returns to the Mushroom Kingdom to attempt to kidnap the princess. It's up to Mario and Luigi to stop him. 7.9 /10
S1.E2 ∙ Warriors from Another Dimension Sun, May 21, 2006 After cutting King Koopa's evil scheme short, The Mario Brothers meet two strange newcomers. 8.1 /10
S1.E4 ∙ Here Come the Koopa Bros. Mon, Sep 18, 2006 Conflict ensues when four new evildoers steal an important item from the heroes. 8.3 /10
S1.E5 ∙ Troubles on Yoshi's Island Sun, Feb 11, 2007 On hot pursuit of the Koopa Bros, the heroes arrive on Yoshi's island, only to find themselves in the middle of more issues. 8.9 /10
S1.E6 ∙ Brawl on a Vanishing Island Sat, May 26, 2007 Massive conflict arises when our heroes enter a scuffle with two opposing teams. 9.3 /10
S1.E7 ∙ Secret of the Pipe Maze Tue, Sep 30, 2008 While in a location known as "The Pipe Maze" our heroes discover a new world with its own secrets, all while locked in battle with a recurring foe. 8.9 /10
S1.E8 ∙ The Great Doomship Offensive Thu, Oct 08, 2009 When the Princess of the Mushroom Kingdom is successfully captured by Bowser, our heroes step in to infiltrate the King Koopa's airship to save her. 9.6 /10
