在以下頻道推出： Philo、Hulu、Sling TV
第 1 季，第 6 集: Strange markings in the remote reaches of Northern Finland; drones find a Manhattan-sized mystery in the depths of a Vietnamese cave; secrets are no longer hidden in the Antarctic; a lost sky-high world in Mozambique gets a visit from above.
Documentary · 2025年3月14日 · 41 分鐘