Hellboy comes to England, where he must defeat Nimue, Merlin's consort and the Blood Queen. But their battle will bring about the end of the world, a fate he desperately tries to turn away. Hellboy, a supernatural being, protects the earth with the Bureau for Paranormal Research and Defense. Soon, he faces the Blood Queen, an ancient witch who wants to bring about the end of the world. Hellboy is a 2019 superhero film based on the Dark Horse Comics character of the same name, created by Mike Mignola. A reboot of the Hellboy film series,