Also known as
- English
- Cosmo Warrior Zero - Hunt for Young Harlock
- Romaji
- Young Herlock wo Oe! Cosmo Warrior Zero Gaiden
- Japanese
- ヤングハーロックを追え! コスモウォーリアー零外伝
- Synonyms
- Cosmo Warrior Zero - Hunt for Young HarlockCosmo Warrior Zero GaidenCosmo Warrior Zero SpecialsCosmo Warrior Zero: Hunt for Young HarlockCosmowarrior Zero OAV