Accents/Dialects: Midwestern, Southern, Mint Julip Southerner, KFC Southerner, Texan, Boston, New York tough guy, Stuffy British, Up tight British, low brow chimney sweep British, Scottish, Soft Irish, Rough Irish, drunk Irish, Russian(standard and Ivan Drago), High pitched German, Happy German, Angry German, Mafia Italian, regular Italian, Canadian, french, Sage Chinese, Stereotypical Chinese, low brow Australian, Happy Polish, and MANY MANY MORE!
Characters:
--politicians and newscasters: George Bush Jr./Sr., Al gore, Ronald Reagan, Barack Obama, Tom Brokaw, Barney Frank, Bill Clinton, Brit Hume, Nancy Grace, Giraldo Rivera, Howard Cosell, Walter Cronkite, Nixon, Jimmy Carter, steriotypical NASCAR announcer, etc.
--Celebrities: Jimmy Stuart, Dr. Phil, Bear Grylls, Cary Grant, James Dean, John Wayne, Harvey Firestein, Marlon Brando, Robin Leech, Don Knotts, Ed Wynn, Nick Nolte, Bing Crosby, Louie Armstrong, Wolfman Jack, Jack Nicolson, Robert Deniro, Owen Wilson, and many more i can't think of right now!
--Cartoon/Fake Characters: Cobra Kai(GI Joe cartoon), Elmo, Kermit the Frog, Ms. Piggy, Swedish Chef, Beaker, Mickey mouse, Goofy, Elmer Fudd, Gollum(cartoon and movie), Mad scientist or Wizard, Bobby(Bobby's World), Louie(Life with Louie), Chief Wiggam, Moe the Bartender, Apu, Herbert the Pedophile(Family Guy), and lots more!
That's all the voices that came up off the top of my head, but I assure you I can be made to make many more. Look me up if you want an established voice, or even if you are looking for a fresh new voice for your cartoon concept. I'm the guy you want.