A Batman musical is also parodied in the animated series "Batman Beyond". The episode "Out of the Past", (first aired October 21, 2000) opens with Bruce Wayne and Terry McGinnis attending a performance of (a fictional) "Batman: The Musical", featuring caricatures of prominent members of the Rogues Gallery (the Joker, the Penguin, Two-Face, Catwoman, Poison Ivy, and Harley Quinn). Series creator Paul Dini, who wrote the episode in question, also wrote a song for the fictitious musical entitled "Superstitious and Cowardly Lot".