Dr. Horrible's Sing-Along Blog: Act Two

As the romance between Penny (Felicia Day) and Captain Hammer (Nathan Fillion) blossoms, a disheartened Dr. Horrible (Neil Patrick Harris) continues with his evil plan.

» View more episodes of this show... «

Hulu | July 16, 2008

Tags:. .plan. .dr. .continues. .between. .blog