Meet the Cast
Learn more about the talented actors who brought Dr. Horrible, Captain Hammer, and Penny to life on screen.
Neil Patrick Harris as Dr. Horrible
Discover Neil Patrick Harris's portrayal of the aspiring supervillain and his journey in the series.
Nathan Fillion as Captain Hammer
Explore Nathan Fillion's charismatic performance as the nemesis of Dr. Horrible, Captain Hammer.
Felicia Day as Penny
Learn about Felicia Day's portrayal of Penny, the captivating love interest of both Dr. Horrible and Captain Hammer.The Importance of Dr. Horrible
Discover the fascinating story behind the creation and production of Dr. Horrible's Sing-Along Blog.
The Writer's Strike
Learn about the challenges and creativity that went into filming the series during the 2008 writer's strike in Los Angeles.Internet Distribution
Explore the innovative approach to exclusively distributing the miniseries on the Internet, a groundbreaking concept at the time.Musical Tragicomedy
Understand the unique blend of music, humor, and drama that defines Dr. Horrible's Sing-Along Blog.
