Helmed by director Hong Jon-chan, known for Juvenile Justice and Dear My Friends, and screenwriter Jo Yong who penned It’s Okay to Not Be Okay, Mr. Plankton is the latest K-drama to hit Netflix.

Netflix is further expanding into the “SpongeBob SquarePants” universe with “Plankton: The Movie.” The upcoming project was announced during the streamer’s Next on Netflix Animation presentation for ...