《第三性的秘密世界 第一季》是一部HD高清免费完整版在线播放的影视巨作，《第三性的秘密世界 第一季》由超能资讯网推荐超高人气经典影视作品, 主要讲述了： Following last year's successful documentary exploring the world of Thailand's ladyboys, this new thought-provoking series offers further insight into a sector of Thai society that makes up one per cent of the country's population. This revealing documentary explores the world of transsexuals in Thailand, and follows two Americans who travel to Bangkok for sex change surgery, and a British ex-pat looking for love.