Yu Yu Hakusho: The Movie - Poltergeist Report(1994)

Yusuke and his friends face the ultimate battle

Yu Yu Hakusho: The Movie - Poltergeist Report is an anime film that follows Spirit Detective Yusuke Urameshi as he faces an unprecedented threat. When the Spirit World floods due to unusual rainfall, Lord Koenma senses a catastrophically powerful enemy emerging from the Netherworld. He tasks Death God Botan with delivering a mysterious protective item to Yusuke, but she arrives too weakened to explain the danger. Yusuke and his friends must piece together the threat themselves as they prepare for an escalating battle. What begins as a mystery becomes a desperate fight for Earth's survival against the almighty king of the Netherworld—a force far beyond anything the young Spirit Detectives have encountered before.