A group of high-school teens are the products of government employees' secret experiment. They are the genetic clones of famous historical figures who have been dug up, re-created anew. Joan of Arc, Cleopatra, JFK, Gandhi, Abraham Lincoln and more are juxtaposed as teenagers dealing with teen issues in the 20th century.
| Actor | Role |
|---|---|
 Will ForteAbe Lincoln / Narrator (voice) | Abe Lincoln / Narrator (voice) |
 Phil LordPrincipal Dr. Cinnamon J. Scudworth (voice) | Principal Dr. Cinnamon J. Scudworth (voice) |
 Michael McDonaldGandhi (voice) | Gandhi (voice) |
 Christa MillerCleopatra (voice) | Cleopatra (voice) |
 Christopher MillerJFK / Mr. Butlertron (voice) | JFK / Mr. Butlertron (voice) |
 Nicole SullivanJoan of Arc (voice) | Joan of Arc (voice) |