Bunsen Is a Beast

Butch Hartman

Lissa Kapstrom

Ellen Byron

Jeremy Rowley

Bunsen, Jerk Von Handsome, Mikey's Dad, Amazing Eric, Smork, Baby Bunsen, Caveman, Chester, Dunsen, Fun in the Sunsen, Geek 1, Giant Beast, Guy, Hawk, Julien, Kid #3, Little Dog, Mayor, Memory Bunsen, Munsen, Nerd in Line, Officer Steve Stevenson, Police Man 1, Portraits, Sneeze Beasts, Toaster, Tooth Leader, Troll, Troll 2, Veloci-Rapper, Woman

Ben Giroux

Mikey, Boodles, Bog Beast, Guy, Hipster Mikey, Little Weasel, Man, Nerd Mikey, Paranormal Mikey, Superhero Mikey, Adult, Alien, Amazing Eric, Announcer, Automated Voice, Beast Head Clock, Big Dog, Bro 1, Canine Tooth, Coach Gluetes, Cotton Candy Vendor, Dog, Geek 2, Jerk Von Handsome, Jingles, Kid, Kid #1, Lemon Tree, Lifeguard, Masa Scientist, Mastronaut #1, Memory Mikey, Pepe, Police Man 2, Snapping Toliet, Sneeze Beasts, Toy Parrot, Troll, Usher

Kari Wahlgren

Amanda, Beverly, Mikey's Mom, Amanda Killman, Chipmunk, Girl, Sophie, Sophie Sanders, Announcer, Baby Bunsen, Betty, Cave Boy, Elderly Woman, Female Beast, Geek Chorus, Giant Cricket, Julien's Girlfriend, Kid #2, Lady, Lunch Lady, Portraits, Stephanie, Teeth, Woman

Jeff Bennett

Bob, General Lance, Announcer, Bunsen's Dad, Director, Uncle Funkle, Abominable Snowman, Alley Boodles, Bear, Beast Mailbox, Boodles, Captain Blunder, Captain Schnook, Cousin Bob, Deep Voice Announcer, General, General Lance Justice, Grant Slam, Head #1, Head #2, Ice Cream Clerk, Kevin 2, Kitten, Llama, Narrator, One Man Beast Band, Ping Pongapus, Prospector Pat, Reptilian Beast, Santa Claus, Sneeze Beast 1, Stick, The General, Tiny Joe, Weasel

Cheri Oteri

Miss Flap, Aunt Rhoda, Elen, Geek Chorus, Mrs. Flap, Woman

Phil LaMarr

Ken, Boodles, Wendell the Weasel, Beast Bird, Beastly Bird, Bunsen's House, Chauffeur, Guy, Head #1, Head #2, House, Jeremy, Matrz D, Sneeze Beast 2, Troll 1, Trolls

Cristina Milizia

Darcy, Teeth

Carlos Alazraqui

The Do-Not, The Snarcher, Cat, Male Beast, Mr. Crocker, Pass, Snapping Toliet, Snarcher, Trolls

Jerry Trainor

Commander Cone

Daran Norris

Cosmo, Dad, Fuzzy Fred Friendly, TV, The Beast World Board of Health Narrator, Trolls

Kevin Michael Richardson

Wolfie, Jerry the Beast

Daniel Ross

Bald Man, Beast Dad, Beast Doorbell, Keeper of the Cures, Lollipop Larry, Trent

Butch Hartman

Kitten, Memory Pete, Photographer

Marieve Herington

Beast Mom, Elderly Woman, Girl, Old Woman, Ticket Taker, Woman

Carly Kaplan

Helen, Little Boy, Little Girl

Tara Strong

Shopper, Timmy, Tooth Fairy

Jennifer Hale

Bunsen's Mom, Boy

Rachel Dratch

Wilda

Chris Hardwick

Officer Steve Stevenson

Susanne Blakeslee

Mom, Wanda

Butch Hartman

Butch Hartman

Butch Hartman

Butch Hartman