When Toad blows up the wall of the Mario Bros' jail cell, the unbroken wall is still in the shot immediately following the explosion.
In the beginning, Toad's hat is red with white spots, red pants, and his vest is white. The later on when he, Mario, and Luigi are wearing their cowboy disguises, Toad's outfit has changed colors for the rest of the episode wearing a white hat with red spots, red vest, and blue pants.