Main Characters Barry Hercules [UK Version] (voice) Cmdr. Makara [UK Version] (voice) Capt. Carter [UK Version] (voice) The Imperial Master [UK Version] (voice) Shiro Hagen [UK Version] (voice) PPA [UK Version] (voice) Gen. Kyle [UK Version] (voice) John Lee [UK Version] (voice) Dr. Benn Robinson [UK Version] (voice) Princess Lamia [UK Version] (voice) Capt. Orion [UK Version] (voice)