In the future, Earth is occupied by alien forces. Captain Harlock, a legendary space pirate, leads a crew aboard his ship Arcadia to fight for freedom and liberty. With his skull-and-crossbones flag, Harlock battles against the oppressive regime and embarks on a journey to save humanity from destruction.
The story on Arcadia's mystery, on which the 13th television episode was based.
A space pirate seeks redemption and leads a rebellion against an alien empire.