Dr. Ochanomizu
![Isla](https://ginko.namikoi.com/characters/bc145749-aac2-4fa4-97b4-f34ba3283c55/9ba55dbd-345e-49bd-b8f4-5ad89c3d49b9.jpg)
Information
Nickname: Dr. Packerdermus J. Elefun, Dr. Nazenkopp
Voice Actors
![Hisashi Katsuta](https://konata.namikoi.com/people/ade2c53e-dab8-4942-8ae9-426cbb49427a/03b9b558-0f2c-47c0-be9e-69206155a511.jpg)
Hisashi Katsuta
Japanese
![Wally Wingert](https://konata.namikoi.com/people/ff8c0bf6-b5fa-4b6a-85cc-5b807eeca284/f63a8555-4325-4315-9d0f-b05b2671fa75.jpg)
Wally Wingert
English
![Mauro Ramos](https://ginko.namikoi.com/people/3a71f5fa-493b-4ff3-ab65-2586f98c33a1/ec3e4b11-4a7f-42c3-ae2b-9855f331768c.jpg)
Mauro Ramos
Portuguese (Brazil)
Animeography
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Year
Type
Episodes