This is my dream cast for voices that would suit the characters. I'll probably do one for Devil Summoner too.
Naoki Kashima (AKA MC): Steve Blum (For the yells grunts and such)
Yuko Takao: Wendee Lee
Chiaki Hayasaka: Michelle Ruff Baal Avatar: Michelle Ruff (With a Double Voice Effect the Second Voice being Lighter)
Isamu Nitta: Lex Lang Noah: Lex Lang (With A Double Voice Effect the second voice being Deeper)
Hikawa: Kirk Thornton
Jyoji Hijiri: Crispin Freeman
Dante: Reuben Langden (DUH!)
Old Man (Lucifer): Liam O' Brien (If he ever does speak!)
Young Nurse: Michelle Ruff
Young Boy (Lucifer): Mona Marshall
Old Nurse: Cindee Mayfield