The Evil League of Evil is a fictional organization from the web series Dr. Horrible's Sing-Along Blog, created by Joss Whedon. This group consists of various villains who aim to achieve their nefarious goals while opposing the superhero Captain Hammer. The league is known for its humorous take on villainy and its quirky members. In the story, the league is led by the character Bad Horse, who is depicted as a powerful figure with a group of horsemen. The organization serves as a backdrop for the main character, Dr. Horrible, as he navigates his ambitions and personal struggles in a comedic yet dark narrative.