U.S. Demon Slayer fans have to wait no longer as Demon Slayer: Infinity Castle finally hits theaters today. The core of the Demon Slayer series is the insane and brutal sword fights as the humans of the demon slayer corps. So despite a few minor flaws Demon Slayer: Infinity Castle has brought a lot to the table that several other animated movies have failed in the past. The hype is real and fans will not leave disappointed in this newest installment of the Demon Slayer story. Demon Slayer: Infinity Castle is out in theaters now.