Captain Harlock: Dimension Voyage

Captain Harlock: Dimension Voyage summary: After the Mazon invaders kill Tadashi Daiba's father, he grows frustrated by the Earth government's dismissive approach. Tadashi's imprisonment takes a sharp turn when he receives an invitation to board the Arcadia, captained by the renowned Captain Herlock. Tadashi joins the crew on a voyage to face the Mazon and other dangerous entities across the galaxy endangering humanity's survival, shaping his path far into the future.