Captain Earth Episode 8 English Subbed Episode Title:Sign from the Dark.Episode Description:After failing to attack Earth by themselves, Amara and Moco decide to awaken the other members of their race that are scattered to assist them. The first member they contact is Zin, the avatar of the robot Zimbalt and to confront him, Globe dispatches their newest unit composed of Daichi and his friends, the "Midsummer's Knights".