The Doctor and his companions arrive on a beautiful planet, inhabited by the Kinda, peaceful telepathic natives, and designated S14 by an Earth colonial survey team. While Nyssa rests in the TARDIS, the Doctor and Adric are captured by the survey team, and Tegan falls into a deep sleep in the Place of Dreaming. In her dreams, she is tormented by the Mara, an evil creature that wants to escape from the darkness. But is it just a dream, o
