Is Dr. Horrible's Sing-Along Blog coming back?

Dr. Horrible's Sing-Along Blog ended on July 19, 2008, on Hulu. The show is no longer airing and has completed its run. It was a short web series that gained popularity during its original broadcast period.

This series was a comedy, music, and science-fiction mashup that premiered in 2008. It followed Billy, also known as Dr. Horrible, a wannabe super-villain who aspired to join the Evil League of Evil while dealing with his feelings for Penny and his rivalry with Captain Hammer. The story was told through three episodes, showcasing Billy's quirky plans and personal struggles.

The cast included Neil Patrick Harris as Billy/Dr. Horrible, Nathan Fillion as Captain Hammer, and Felicia Day as Penny. The series received a rating of 8 on TVMaze and each episode had a runtime of approximately 15 minutes.