Commentary! The Musical (2008 Video)
Lyric: "...as convincing as a cockney Dick Van Dyke..."
Fillion sings about Neil having played a kid doctor.
Felicia annoys everyone by plugging her webseries.
Fillion sings about having been in Halo 3.
Stacy Shirk mentions one of her lines from her Neil Patrick Harris "duet," Ten Dollar Solo: "They think I'm a no one. I don't have a name."
Original musical featuring video from Dr. Horrible with new audio.