The latest to get in on the action is Steve Blum (Spike Spiegel in Cowboy Bebop), who will be voicing Kyogai in the dub.
Demon Slayer episode 11 premieres on Toonami this weekend.
Aniplex of America shared a new English dub trailer for the Demon Slayer: Kimetsu no Yaiba anime this week, previewing episode 11 and introducing a new addition to the dub cast.