Three people pretend to be a family in order to solve their housing problem.

Desperation drives two nuns to perform an exorcism no nun should attempt. With a possessed child at the mercy of evil and the opposition of the Catholic Church, they take on the dangerous forbidden rituals themselves, putting their immortal souls in grave danger. They must confront the terrifying cost of their sacrilegious actions, but one goal remains: the boy must be saved at all costs.

In 1997, when the Asian financial crisis hit Korea, Gukbo, the number one Soju company is on the brink of bankruptcy. In the high-stakes market of M&A, In-beom, a young ambitious associate at global investment firm Solquin, heads back home to take Gukbo as his first target. Hiding his greediness, In-beom approaches Jong-rok, an executive loyal to Gukbo, as an innocent consultant aiming to rehabilitate Gukbo. While In-beom digs deeper into Gukbo, he finds this may lead to an unlikely outcome.