Drama originated in ancient Greece and was performed as part of religious festivals honoring gods like Dionysus. The three iconic genres of Greek drama were tragedy, comedy, and satyr plays. Aristotle analyzed Greek plays and established the six elements of drama as plot, character, diction, thought, spectacle, and melody. Drama production involves pre-production, production, and post-production stages. Key aspects of drama include characterization through voice, body language, and facial expressions to portray characters consistently.