Currently available on 1 streaming service.

Streaming, rent, or buy Mr. Plankton – Season 1:

Currently you are able to watch "Mr. Plankton - Season 1" streaming on Netflix.

Cast

Woo Do-hwan
Hae-jo
Lee You-mi
Jo Jae-mi
Oh Jung-se
Eo-heung
Kim Hae-sook
Beom Ho-ja