The casting for the pilot was done by Kellen Goff, who frequently visited animator Ashley Nichols animation streams. Helluva Boss, unlike the Hazbin Hotel pilot, was recorded under SAG-AFTRA, allowing more Hollywood voice actors to be cast for the short.This date would later be revealed to be November 25, 2019. SpindleHorse Toons announced the pilot would be released approximately at a later date after the pilot for Hazbin Hotel was released.The series' characters were revealed on August 04, 2019.The official SpindleHorse Toons Twitter account announced Helluva Boss as their upcoming series on July 24, 2019.Vivziepop revealed the voice cast for an undisclosed upcoming project on June 14, 2019.Rochelle Diamante as Beelzebub (singing voice).Abe Goldfarb as Alessio, Additional Voices.

Lyle Rath as Producer, CD Guy #1, and Lifeguard Dude.Monica Franco as Hellhound Adoption Center Lady and Counselor Jimmy.Edward Bosco as Jesse, Blonde Spring Breaker, and Unnamed Hellhound.Jinkx Monsoon as Party Girl, Elevator, and Crane.Dashiell McGaha-Schletter as unnamed son.James Monroe Iglehart as Asmodeus and Vortex.Edward Bosco as Striker (' Western Energy' onwards).Norman Reedus as Striker (' The Harvest Moon Festival' only).Michael Romeo Ruocco as Blitzo (singing voice).With the help of an ancient book obtained by one of the princes of Hell, Stolas, they manage to make their work possible and together they attempt to survive each other while trying to keep their business afloat. In Hell, imps are the lowest of the low in society, but what happens when one starts an assassin business? This happens!įollow Blitzo (the 'o' is silent) as he attempts to run a start-up killing company in a very competitive market, along with his weapons specialist, Moxxie, his powerhouse, Millie, and his receptionist hellhound, Loona.

Hello guest birdman