Actors

Production

Principal Dr. Cinnamon J. Scudworth (voice), Genghis Khan (voice)

Actor

Joan of Arc (voice), Marie Curie (voice)

Actor

Abe Lincoln / Narrator (voice)

Actor

Gandhi (voice)

Actor

Cleopatra (voice)

Production

JFK / Mr. Butlertron (voice)

Actor

Julius Caesar / Carl (voice), Carl (voice), Julius Caesar (voice), Julius Caesar / Tux Guy / Moses (voice), Glen the Janitor / Julius Caesar (voice), Snowflake Jake / Julius Caesar / Carl (voice, Gandhi's Foster Father / Zoo Worker (voice), Buddy Holly (voice), E-CyboPooch / Pirate / Rich Man / Moses (voice)

Actor

Toots / Wally (voice), George Washington Carver (voice), Toots (voice), George Washington Carver / Wally (voice), Toots / King Kwanzaa / Wally / Guy in Commercial (voice), Inmate (voice), Martin Luther King Jr. / Toots (voice), X-Stream Bob / Wally (voice), Jimi Hendrix / Wally (voice)

Actor

Mr. Sheepman (voice), Van Gogh (voice), Mr. Sheepman / Van Gogh / Police Officer (voice), Mr. Sheepman / Thomas Edison / Van Gogh / Police Officer (voice), Police Officer (voice), Mr. Sheepman / Thomas Edison / Sexual Education Officer (voice)

Writing

The Shadowy Figure (voice) (uncredited)

Actor

Reporter (voice), Girl in Commercial (voice), Harriet Tubman / Eva Peron (voice)

Writing

Scangrade (voice), Dreidelstein (voice), Inmate (voice)

Writing

Catherine the Great (voice), Gene Kelly (voice) (uncredited)

Actor

Marie Antoinette (voice), X-Stream Erin (voice)

Actor

X-Stream Mike (voice), Paul Revere (voice)

Actor

Abe’s Foster Dad (voice)

Actor

Marilyn Manson (voice) (uncredited), Marilyn Manson (voice)

Actor

Gandhi's Remaining Kidney (voice)

Actor

Mandy Moore (voice)

Actor

Ponce de León (voice)