Full cast - The Mystery of Nonomura Hospital (OVA) (episodes 1 to 2)

• 1. unknown

  Recurring: Christy (Rie), Daisy (Ryoko), Tasha (Chisato), Anthony Lawson (Fujiki), Benjamin Wa (Tanaka), Darcy Lang (Miho), Fifi Barcelona (Head Nurse), Laura Palmer (Akiko), Shannon Settlemyre (Momoko), Steve Rassin (Landlord, Sakuji)

• 2. unknown

  Recurring: Christy (Rie), Daisy (Ryoko), Tasha (Chisato), Anthony Lawson (Fujiki), Benjamin Wa (Tanaka), Darcy Lang (Miho), Fifi Barcelona (Head Nurse), Laura Palmer (Akiko), Shannon Settlemyre (Momoko), Steve Rassin (Landlord, Sakuji)