The Making of Dr. Horrible's Sing-Along Blog
- Он: 2007
- Улс: United States of America
- Төрөл: Documentary, Comedy
- Студио: EasyAction
- Түлхүүр үг: making of
- Захирал: Ethan Shaftel
- Цутгамал: Felicia Day, Nathan Fillion, Neil Patrick Harris, Simon Helberg, Maurissa Tancharoen, Jed Whedon