Helluva Boss/Trivia


 * Celebrity Voice Actor: Managed to snag Richard Steven Horvitz and Erica Lindbeck, two notable voice actors, as part of the cast, which is a celebrity-level accomplishment for an independent project.
 * Fake Brit: Brock Baker uses a British accent for Stolas.
 * The Other Darrin:
 * Millie was voiced by Erica Lindbeck in the pilot. For the rest of series, she's voiced by Vivian Nixon. Jenny Bingham was supposed to replace Lindbeck, but was replaced herself by Nixon for reasons unknown.
 * Stolas was voiced by Brock Baker in the pilot. For the rest of series, he's voiced by Bryce Pinkham.
 * Meaningful Release Date: The first proper episode of the series aired on October 31, 2020, fitting for a story about demons terrifying humans in the land of the living to get its true start both on the day of Halloween and the day before Dia de los Muertos.
 * Talking to Himself:
 * Erica Lindbeck voices both Loona and Millie in the pilot. Averted for the series as Millie will be voiced by Jenny Bingham.
 * Richard Steven Horvitz voices both Moxxie and Eddie (the kid from the pilot).
 * Brandon Rogers voices Blitzo and Eddie's doctor.
 * Role-Ending Misdemeanor: In the interim between the pilot and episode 1, Brock Baker ended up getting into a scandal involving accusations of sexual misconduct. Just in case the accusations ended up being true, Vivziepop recast Stolas with Bryce Pinkham for the series proper.
 * Word of Gay: A tweet from Viv on Bi Visibility Day reveals that Moxxie is bisexual in a pic featuring him holding up the bi flag alongside Charlie.