Father Gabriele Amorth
Father Esquibel
Julia
Henry
Asmodeus (voice)
Amy
The Pope
Cardinal Sullivan
Rosaria
Adella
Bishop Lumumba
Roberto Vasquez IV (Henry's Dad)
Interpreter
Father Gianni
Enzo / Halphas
Carlos
Worker 1
Young Amorth
Cardinal Abato
Spanish Doctor
Vatican Doctor
Drunken Farmer
Nazi Soldier
Daughter (Farmhouse)
Italian Priest
Bishop Barbuto
Doctor (uncredited)
Partisan #2 (uncredited)
Villager (uncredited)