Billy (actor)

From Wikisimpsons

Billy (voiced by Tress MacNeille) is Troy McClure's assistant who appeared in "Lisa the Simpson" and "Bart the Mother". He was supposed to appear in more episodes but due to McClure's voice actor Phil Hartman's untimely death he was retired along with McClure. He is a child who appears in Troy McClure's educational films. His movies include "Birds: Our Fine Feathered Colleagues", and "In The Kitchen with DNA".

A similar boy, Jimmy, appeared in "Lisa the Vegetarian".

Characters voiced by Tress MacNeille
Ms. Albright | June Bellamy | Belle | Billy (actor) | Booberella | Colin | Cosine | Crazy Cat Lady | Michael D'Amico | David (Treehouse of Horror XVI) | Dia-Betty | Ginger Flanders | Mrs. Glick | Adil Hoxha | Bernice Hibbert | Cookie Kwan | Lester and Eliza | Audrey McConnell | Medicine Woman | Mrs. Muntz | Lindsey Naegle | Manjula Nahasapeemapetilon | Opal | Patches and Poor Violet | Lois Pennycandy | Pepi | Phillips | Brunella Pommelhorst | Ronaldo (Blame it on Lisa) | Dr. Simpson | Agnes Skinner | Brandine Spuckler | Jitney Spuckler | Whitney Spuckler | Spud | Dolph Starbeam | Clara Stetson | Gino Terwilliger | Dame Judith Underdunk | Veronica

The Simpsons characters
The Simpsons and relatives
Homer Simpson | Marge Simpson | Bart Simpson | Lisa Simpson | Maggie Simpson | Abraham Simpson | Patty Bouvier | Selma Bouvier | Jackie Bouvier | Mona Simpson | Santa's Little Helper | Snowball II
Around Springfield
Jasper Beardley | Comic Book Guy | Barney Gumble | Maude Flanders | Ned Flanders |Professor Frink | Gil Gunderson | Julius Hibbert | Lionel Hutz | Helen Lovejoy | Reverend Timothy Lovejoy | Captain Horatio McCallister | Akira | Hans Moleman | Marvin Monroe | Bleeding Gums Murphy | Apu Nahasapeemapetilon | Mayor Joe Quimby | Dr. Nick Riviera | Agnes Skinner | Cletus Spuckler | Disco Stu | Squeaky Voiced Teen | Moe Szyslak | Sam and Larry | Kirk Van Houten | Luann Van Houten | Clancy Wiggum | Eddie | Lou | Crazy Cat Lady | Lindsey Naegle | Cookie Kwan | Wiseguy | Brandine Spuckler | The Yes Guy | Sanjay Nahasapeemapetilon | Blue-Haired Lawyer | Judge Roy Snyder | Rich Texan | Luigi Risotto | Old Jewish Man | Mrs. Glick
Media Personalities
Itchy & Scratchy | Kent Brockman | Krusty the Clown | Troy McClure | Sideshow Mel | Rainier Wolfcastle | Arnie Pie | Radioactive Man | Duffman | Bumblebee Man | Bill and Marty | Drederick Tatum | Mr.Teeny | Scott Christian | Boobarella | Celebrities
Springfield Elementary School faculty and students
Superintendent Chalmers | Seymour Skinner | Edna Krabappel | Elizabeth Hoover | Groundskeeper Willie | Otto Mann | Lunchlady Doris | Dewey Largo | Dr. J. Loren Pryor | Milhouse Van Houten | Ralph Wiggum | Nelson Muntz | Martin Prince | Rod Flanders | Todd Flanders | Sherri and Terri | Wendell Borton | Database | Jimbo Jones | Kearney Zzyzwicz | Dolph Starbeam | Üter Zörker | Janey Powell | Lewis | Richard
Springfield Nuclear Power Plant
Montgomery Burns | Waylon Smithers | Carl Carlson | Lenny Leonard | Charlie | Blinky
Villains
Snake Jailbird | Kang & Kodos | Herman | Sideshow Bob | Fat Tony | Frankie the Squealer | Johnny Tightlips | Legs and Louie
Families
The Simpsons | The Bouviers | The Flanders | The Van Houtens | The Wiggums
Miscellaneous
Fictional characters | One-time characters | LGBT characters on The Simpsons | Parodied Celebrities | Animals | Minor Characters |