Luigi

Luigi is the deuteragonist of Super AniMario Bros..

Season 1

 * Bowser's Bank Robbery (debut)
 * FootRaced
 * Old Rivals, New Friends
 * Here comes BOOM BOOM!
 * The Yoshi Party
 * Old Town Toad (recap and cameo appearance)
 * Yoshi's Birthday!
 * Daisy!
 * A Job for Wario
 * 1, 2, Switcheroo!
 * The Blind Date
 * Legend of the Goombas

Trivia

 * Luigi had the most voice changes out of all the characters in the series, in a total of 3 people, originally voiced by AzUrArInG in the first four episodes, before being replaced by GFSCartoons Productions in The Yoshi Party and Yoshi's Birthday! in the next two episodes, before coming up with his current voice actor, @le_meanderthals.
 * This would be 4 in total if counting Sabien and Pals Animations' credit on Old Town Toad.