Ancient Civilizations: Lost Worlds of the Past explores Kumari Kandam, the mythical lost continent believed to have been the cradle of Tamil civilization. According to Tamil literature, this advanced and culturally rich landmass was home to great learning and governance before it was submerged by catastrophic floods. Though no scientific evidence confirms its existence, Kumari Kandam remains a powerful symbol of Tamil heritage and resilience, inspiring modern interpretations and preserving its place in cultural memory.