Clone High

Nicole Sullivan

Joan of Arc (voice)

Mitra Jouhari

Cleopatra (voice)

Will Forte

Abe Lincoln (voice)

Christopher Miller

JFK / Mr. Butlertron (voice)

Vicci Martinez

Frida Kahlo (voice)

Ayo Edebiri

Harriet Tubman (voice)

Kelvin Yu

Confucius (voice)

Neil Casey

Topher Bus (voice)

Phil Lord

Principal Dr. Cinnamon J. Scudworth (voice)

Christa Miller

Candide Sampson (voice)

Jana Schmieding

Sacagawea (voice)

Donald Faison

Jeffrey Muller

Dannah Feinglass Phirman

Jackée Harry

Jackée the Ripper (voice)

Danielle Schneider

Al Madrigal

Ian Ziering

Ian Ziering (voice)

Steve Kerr

Steve Kerr (voice)

Mandy Moore

Mandy Moore (voice)

David Tennant

David Tennant (voice)

Danny Pudi

Dr. Neelankavil (voice)

Stephen Root

Mr. Big Corporation (voice)

Mo Gaffney

Diane Grumbles (voice)

Sam Richardson

Wesley (voice)

Michael Bolton

Michael Bolton (voice)

Neil Flynn

Glen the Janitor (voice)

Judah Miller

Scangrade (voice)

Marissa Jaret Winokur

Randall Park

Mr. Kim (voice)

Renée Elise Goldsberry

Sandra Sandria (voice)

Jameela Jamil

Mrs. C (voice)

Richard Kind

Nostradamus (voice)