User blog comment:VirtualSpongeBob2000/Which of the Guest Stars for the next season you want to see?/@comment-35267485-20160930221534

Tom Kenny, Tara Strong, Jack McBrayer, Weird Al, Justin Roiland, Ringo, James Franco (I think my friend used to like a guy related to him), and Bill Fagerbakke

people not on this list would be Maryke Hendrikse, Lee Tockar, Tabitha St. Germain, and Matt Hill