The Man from Earth (2007)

This drama directed by Richard Schenkman, features David Lee Smith as John Oldman, a university professor who claims to be an immortal caveman. The film revolves around his farewell party, where intellectual debates among his colleagues explore the implications of his extraordinary claim, challenging perceptions of existence and human history. The movie's unique approach relies on dialogue to engage the audience in deep philosophical questions, making it a must-watch for those seeking a captivating experience.