Mr. Grouper Season 1
Season 2[]
Mr. Grouper is orange, with goldfish yellow stripes on both sides of his body. In Season 2, however, his body is a slightly lighter orange and yellow.
Season 3[]
In several Season 3 episodes, he was voiced by Fred Tatasciore instead of Tino Insana.
Season 5[]
His voice actor was permanently changed to Fred Tatasciore due to Tino Insana's death in 2017.
Mr. Grouper Season 3