Watch Cosmo Warrior Zero Episode 13 “The Oath” online free in HD on Anime4Soul. This episode first aired on September 28, 2001. It is episode 13 of 13. Use the SUB / DUB switch above the player for English subtitles or the English dub, and the language menu for French and Portuguese.

Previous: Cosmo Warrior Zero Episode 12. See all 13 episodes, characters and voice actors on the Cosmo Warrior Zero page.