Hal Holbrook: Mark Twain Tonight! (1967) (movie): Recreating the one-man show he starred in on Broadway, 'Hal Holbrook' portrays Mark Twain as a 70-year old humorist who skewers politicians, newspapermen and so-called patriots in this 90 minute monologue. Holbrook adapted Twain's... Discover the latest Discussions, Reviews, Quotes, Theories, Explanations and Analysis of Hal Holbrook: Mark Twain Tonight! (1967) below