Some superhero dramas choose to take their subject matter quite seriously. And then there's The Umbrella Academy, which never shortchanges the emotional journeys of its characters, but also is completely fearless when it comes to having fun with its soundtrack. This is something showrunner Steve Blackman has said is a big part of the writing process, explaining during a recent virtual panel that "unlike most shows, we don't add the music after we shoot. We write the music into the show. It's in the scripts." If you look at the complete list of songs picked to accompany …