Dr. Horrible's Sing-Along Blog

Joss Whedon is doing an online musical. [Link]

Joss Whedon's dance movie may never get to first position, but he's got something much, much better on the way: A serialized online musical, starring Nathan Fillion from Firefly as a musical superhero. Captain Tightpants sings! Click through for details.

Dr. Horrible's Sing-Along Blog will be a series of three 10-minute webisodes about "a low-rent super-villain, the hero who keeps beating him up, and the cute girl from the laundromat he's too shy to talk to," Joss revealed on Whedonesque, his fansite. Neil Patrick Harris will play Dr. Horrible, Nathan Fillion will play Captain Hammer, and Felicia Day will play Penny. Plus "a cast of dozens!"