Ep. 10: Harlock Returns to Pirate Island After Believing Earth Jungles Are Mazone-Inhabited
Aired on May 30, 1978

Harlock operates under the assumption that every jungle on Earth is populated by the Mazone. Based on this belief, he makes the decision to return to the Pirate Island. The narrative focuses on his strategic choice to revisit this location after concluding that the terrestrial jungles are no longer safe or free from Mazone presence. This action reflects his ongoing assessment of the planet's status and his subsequent plans for the crew. The summary highlights his specific reasoning regarding the widespread Mazone occupation of Earth's forested areas and the resulting impact on his immediate travel decisions.
Episodes
- Ep. 6 · The Mazone soldier detonates herself while revealing Queen Lafresia's name
- Ep. 7 · Harlock's crew investigates a mysterious formation near the Bermuda area
- Ep. 8 · Signals Emerge From the Pennant and Pyramid Structures
- Ep. 9 · Dr. Zero Analyzes Mazone Hair and Finds Sap Similar to Ancient Ruins
- Ep. 10 · Harlock Returns to Pirate Island After Believing Earth Jungles Are Mazone-Inhabited
- Ep. 11 · The Arcadia successfully arrives at Venus
- Ep. 12 · Tadashi regrets discussing Arcadia with Lola and feels upset with himself
- Ep. 13 · Arcadia returns to Earth to investigate a third signal from the Sargasso Sea
- Ep. 14 · Harlock receives a message from Kiruta after the commander takes Mayu away