With less than a month until the third season of Fire Force premieres its first part, the series revealed today that Umeda Cypher will perform the ending theme song “UruSiren” and two additional cast members.
Fire Force Season 3 Additional Cast Members
Joining the extended cast of the fiery Fire Force Season 3 are:
Dragon voiced by Masaki Aizawa (John H. Watson in Undead Murder Farce)
Gold voiced by Yoko Hikasa (Mio Akiyama in K-On!)

Dragon character visual

Gold character visual
Umeda Cypher performed the single “UruSiren” as the ending theme song for Fire Force Season 3, joining Queen Bee in singing the opening theme song “Tsuyobi.” “UruSiren” is a portmanteau of the words “urusai (loud)” and the word siren and is colloquially used in Japanese for the sound a firetruck’s siren makes.
Yuki Yase directed the first season of the anime at studio David Production (Undead Unluck, JoJo’s Bizarre Adventure), with series composition by Yamato Haishima and character designs by Hideyuki Morioka; Tatsuma Minamikawa took over as director and series composer for the second season that aired in 2020.
Minamikawa returns to direct the final season, and Hideyuki Morioka once again provides character designs. Sei Tsuguta writes the scripts and series composition for anime studio David Production.
Crunchyroll will air both parts of Fire Force Season 3 as it premieres, with the first cour premiering on April 4 and the second in January 2026. Crunchyroll describes the series as such:
Tokyo is burning, and citizens are mysteriously suffering from spontaneous human combustion all throughout the city! Responsible for snuffing out this inferno is the Fire Force, and Shinra is ready to join their fight.
Now, as part of Company 8, he’ll use his devil’s footprints to help keep the city from turning to ash! But his past and a burning secret behind the scenes could set everything ablaze.
Source: Press Release