在地心深处，科学家们展开了一场惊心动魄的探险，发现了未知的神秘世界。国产无套护士丝袜在线观看

　　Like in the novel of Jules Verne four persons try to get to the centre of the world by entering into a world of caves by a volcano. On their way they discover among other things also prehistoric animals like some dinosaurs.