Homer: Here we are, Branson, Missouroi!
Man: No pally, this is Bronson, Missoroi. [everyone looks and sounds like Charles Bronson]
Boy: Hey ma, how bout some cookies!
Mom: No dice.
Boy: This ain't over.
OK, anyway, listing characters which I think haven't been posted. And Nixorbo, Nixon was in the "Whacking Day" episode.
Akira, Nigel, Jebediah Springfield, Roger Meyers, Jr., Frank (the Pretzel Vender Guy), Very Tall Man, Sandwich Delivery Guy, Billy, Rainer Wolfcastle, Sherri, Terri, Uter, Superintendant Chalmers, Dr. Collasus, Freddy Quimby, Martin, Database, Ham, E-Mail, Hollis Hurlburt (the guy from "Lisa the Iconolast"
, Amber Dempsy, Bea Simmons, the Mathmagician, Otto, Mr. Largo, the Human Fly, Samatha Stanky, Kang, Kodos, evil Krusty Doll, Jacqualine Bouvier, Mindy Simmons, Herb Powell, Lyle Lanley, Gabbo, Arthur Crandall, Luigi, Hippie (from "The Old Man and the Lisa"
, Radioactive Man, Adil, Pepi, Captain McCallister, Fallout Boy, Disco Stu, Cletus, Brandine, Detective Don Brodka, Benjamin, Gary, Jessica Lovejoy, the Costington's Clerk (think "MMMMMM... yes!"
, Mona Simpson, Leon Kompowski, Jacques, Rod and Todd Flanders, Wendell, the Commandant (from "The Secret War of Lisa Simpson"
, Sunday School Teacher, Agnes Skinner, Lunchlady Doris, Shelby, Hank Scorpio, Ashley Grant, Larry Burns (voiced by Rodney Dangerfield, YAY!), Laura Powers, Ruth Powers, John, Rev. Lovejoy, Judge Snyder, the Park Ranger (from "Mountain of Madness"
, Cooder, Spud, Miss Hoover, Rex Banner, the Lisa from "The Simpsons Spin-Off Showcase, Dr. Marvin Monroe, Crazy Old Man, Jasper, the Casino Indian guy, Rachel Jordan, the Colonel from "E-I-E-I-D'oh!", Funzo, Thelonious, the Leprachaun, Dredrick Tatum, Virtual Doctor, Sophie, Lisa Jr., Biclops, Jimmy the Scumbag, Prof. Frink, Poochie, Number 1, the Farmer from "Natural Born Kissers", Dr. Proyer, Mrs. Glick, Ms. Botz, Brad Goodman, Rabbi Krustofski, Herman, Capital City Goofball, Bumblebee Man, Tattoo Parlor Guy, Surly Joe, Bill & Marty, Luicius Sweet, Lewis, Mr. Molloy, Mayor Quimby, Kermit the Frog (from "Bart the Fink"
, Sanjay, Legs, Mrs. Nahasapeemapetalion, Smilin' Joe Fission, Chester Lampick, Belle, Grandma VanHouten, Roy, Duffman, Stamy, Gerald, Sideshow Bob... OK, I'm done now.