"I thought it was an antique, but it turned out to be a treasure?!" Here comes the tomb robber who digs for business! Kang Dong-gu (Lee Je-hoon) is a natural tomb robber who can find treasures just by smelling the soil. He meets Dr. Jones (Jo Woo-jin), an expert in tomb murals who claims to be the Korean Indiana Jones, and the legendary Shovel Master (Lim Won-hee), and forms a dream team to cultivate a dangerous and exciting tomb-robbing map. In addition, Director Yoon (Shin Hye-sun), an elite curator in the art world who knows his talent, proposes a charming and dangerous deal to Kang Dong-gu...! The golden bronze Buddha statue of Hwangnyeongsa Temple, the murals of the Goguryeo tombs, and Seolneung in the center of Gangnam, Seoul! The world of tomb robbery is getting bigger and bigger! Different levels of shovels begin!