In Joseon, a vengeful crown prince and a memory-lost merchant mysteriously swap bodies, unraveling a web of chaos, secrets, and unexpected fate.
Lee Kang
Park Dal-yi
Lee Woon
Kim Woo-hee
Kim Han-cheol
Lee Hee
Park Hong-nan
Dal-yi's father
Dal-yi's mother
Queen Dowager
Yeo-ri
Yoon Se-dol
Tak
O Sin Won [Left commander of Ikwisa]
Yeon Sim
Kang Han-sung
