Simon & Marcy "everyone [working on the series] was pitching in to make this one special". The episode features the voice of Ava Acres, who portrays the young version of Marceline. Acres had previously appeared in the third season episode "Memory of a Memory". As mentioned above, the episode makes notable use of the 1982 song "Where Everybody Knows Your Name" by Gary Portnoy—better known as the theme to the sitcom "Cheers". According to Sugar's father, Rob, on his official YouTube channel, the use of the song started merely as a placeholder. However, as the episode developed, Sugar decided to keep it in
Elan Portnoy Elan Portnoy Elan Portnoy is a music producer and a guitarist in three bands: The Headless Horsemen, The Fuzztones and The Waspmen. In the late 80s, Portnoy was a guitarist for The Headless Horsemen, a New York City based 60s Rock-n-Roll group. The band reunited in 2013 and opened for Billy Gibbons'(ZZ Top) band The Moving Sidewalks at BB King Blues Club & Grill in New York City. Formed in 2012, this Kansas City based 60s “garage” band was aimed to bring genuine Rock-n-Roll back into the Kansas City music scene. Specializing in high-energy Rock-n-Roll, The Waspmen are played frequently