Ju Ji-hoon and Ryu Seung-ryong are likely to star in the drama "Kingdom". Bae Doona is also considering the film, but she's shooting American show "Sense 8".
"Kingdom" is a Netflix drama written by Kim Eun-hee and directed by Kim Seong-hun. It is eight episodes long and it's the second Korean drama created by Netflix.
Ju Ji-hoon and Ryu Seung-ryong are very likely to star in the drama which begins filming in the middle of October.