Monster

Mamiko Noto

Nina Verdona (voice), Nina (voice), Anna (voice), Child (voice), Nurse B (voice), Reporter (voice), Nurse D (voice), Children (voice)

Nozomu Sasaki

Johan Liebert (voice), Johan (voice), Police Officer (voice), Wolff's Subordinate B (voice), Criminal 3 (voice), Reporter C (voice), Representative D (voice), Reporter B (voice), Subordinate B (voice), Criminal B (voice), Driver (voice), Criminal (voice)

Tsutomu Isobe

Lunk (voice), Inspector Lunge (voice)

Hidenobu Kiuchi

Tenma (voice), Waiter (voice), Student C (voice), Guest D (voice), Subordinate A (voice)

Eiji Hanawa

Herbert (voice), Man (voice), Reporter A (voice), Mafia A (voice), Caretaker B (voice), Doctor C (voice), Constantine (voice), Man B (voice), Man A (voice), Officer A (voice), Peter (voice), The Twins' Father (voice), Subordinate (voice), Driver (voice), Wolff's Subordinate (voice), Bodyguard B (voice), Host (voice), Announcer (voice), Victim A (voice), Operator (voice), Criminal B (voice), Pal B (voice), Reporter D (voice), Pedestrian (voice), Police Officer (voice), Elno (voice), Suk's Friend B (voice), First Aid Staffer (voice), Reporter B (voice), Man Making a Toast (voice), Criminal (voice), Baby's Subordinate B (voice), Chairman (voice), Attendant (voice), Criminal 4 (voice), Villager (voice)

Yasushi Miyabayashi

Man C (voice), Mafia B (voice), Officer B (voice), Caretaker A (voice), Klinger (voice), Bodyguard A (voice), Guard (voice), Doctor (voice), Chairman (voice), Criminal 2 (voice), Police Officer (voice), Reporter A (voice), Wolff's Subordinate A (voice), Bodyguard (voice), Pimp (voice), Reporter B (voice), Frog (voice), Middle Aged Man (voice), Criminal (voice), Witness B (voice), Man (voice), Caster (voice), Priest (voice), Announcer (voice), Salesman (voice), Janitor (voice), Boy (voice), Guest C (voice), Reporter C (voice), Guest (voice), Customer C (voice)

Shiho Kawaragi

Nurse (voice), Nurse A (voice), Beade (voice), Reporter (voice), Child (voice), Caregiver A (voice), Boy C (voice), Child B (voice), Child D (voice), Waitress (voice), Female Reporter (voice), Turkish Child (voice), Young Grimmer (voice), Female College Student (voice), Child A (voice)

Ichiro Nagai

Dr. Reichwein (voice)

Junko Takeuchi

Dieter (voice)

Mami Koyama

Eva (voice)

Hideyuki Tanaka

Grimmer (voice)

Takayuki Sugo

Dr. Gillen (voice)