According to JTBC News, Han Hyo Joo was recently cast in Dominant Species (literal title). Dominant Species, penned by Stranger and Grid writer Lee Soo Yeon, tells the story of superior genes, viruses, and a world where people ingest food as pills. Ace Factory, the production company that writer Lee has always worked with, will be producing the show. Previously, it was reported that Ju Ji Hoon had joined the drama as the male lead. And with todayŌĆÖs news about Han Hyo Joo joining the show, a stellar cast has been completed. Dominant Species will start filming in October. The show will most likely get released on an OTT platform. Source (1)