El show de Super Mario Bros.

For his role as "Mario" in the live-action segments, Lou Albano shaved his trademark goatee. Instead of wearing a false handlebar mustache, he opted to grow a real one.

In some episodes, one character's mouth will move but a different voice over is heard and say something different.

Lou Albano, in live-action, sings and dances to "Do The Mario" during the closing credits.

When shown in reruns after cancellation, DiC took out all the song covers played during the action/chase sequences, and replaced them with instrumentals of songs featured in Las aventuras de los hermanos Super Mario (1990) and El mundo de Super Mario (1991), presumably because of music licensing issues for each of the songs. The original songs have been reinstated in the UK DVD volumes, but not on the Region 1 DVD releases, not even the box sets.

Edited from La leyenda de Zelda (1989)