"Hellboy II - The Golden Army" is a 2008 American superhero film directed by Guillermo del Toro, and the sequel to the 2004 film "Hellboy." The movie follows the story of Hellboy (Ron Perlman), a demon-turned-superhero, as he faces his toughest challenge yet: stopping the Golden Army, a mythical force that threatens to destroy humanity. In this review, we'll dive into the world of Hellboy and explore what makes this sequel a must-see.