Xiaolin Showdown and Dr. Horrible's Sing-Along Blog Crossovers
Stomping the Butterfly by Kittocence reviews
Dr. Horrible seeks a way to return Penny from the dead. Due to a desire to not have a reanimated corpse dripping with zombie parts, he seeks her out in another dimension where he finds his other self's history entwined with that of a certain Jack Spicer.
Rated: T - English - Drama/Adventure - Chapters: 1 - Words: 1,315 - Reviews: 4 - Favs: 8 - Follows: 6 - Published: 6/7/2009 - Jack