Overview
Gurus in the late Goryeo dynasty try to obtain a fabled, holy sword, and humans in 2022 hunt down an alien prisoner that is locked in a human's body. The two parties cross paths when a time-traveling portal opens up.
Cast
- Ryu Jun-yeol as Muruk
- Kim Woo-bin as Guard / Thunder
- Kim Tae-ri as Ean
- So Ji-sub as Moon Do-seok
- Yum Jung-ah as Madam Black
- Jo Woo-jin as Mr. Blue
- Kim Eui-sung as Jajang / Doctor
- Lee Hanee as Min Gaelin
- Shin Jung-keun as Right Paw
- Lee Si-hoon as Left Paw