Commentary The Musical. Word Search Puzzle Solver. Commentary The Musical word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. The cast and crew of Dr. Horrible's Sing-Along Blog (2008) perform a "most uncommon" musical commentary track for the show acting as exaggerated versions of themselves. After reviewing the circumstances that led to the creation of Doctor Horrible the characters sing of the contrary and cheap Joss Whedon the aspirations of the minor actors the egos of Nathan Fillion and Neil Patrick Harris and everyone's favorite iPhone game. This includes identifying and searching for words that are related to : Neil Patrick Harris, Simon Helberg, Rob Reinis, Music, Jed Whedon, Felicia Day, Nathan Fillion, Science Fiction, Nick Towne, Comedy, Otto Michael Penzato .