Mark Twain

Keith David Narrator (voice)

Kevin Conway Mark Twain (voice)

Blythe Danner Olivia "Livy" Langdon Clemens (voice)

Philip Bosco (voice)

Tim Clark (voice)

Carolyn McCormick (voice)

Amy Madigan (voice)

Cynthia Nixon (voice)

John Boyer Self (uncredited)

Jocelyn Chadwick Self (uncredited)

Shelly Fisher Fishkin Self (uncredited)

Dick Gregory Self (uncredited)

Hal Holbrook Self (uncredited)

Arthur Miller Self (uncredited)

Chuck Jones Self (uncredited)

Ron Powers Self (uncredited)

Laura Skandera-Trombley Self (uncredited)

William Styron Self (uncredited)