Fake shaman Sin-nam is a 20-something graduate of a shaman school. Chung-dam is a real deal, who is possessed by a child god. And swindling shaman Sung-joon is a middle-aged, whose prime, along with the ghost inside him have all but left. The3 men battle their skills to seize redevelopment district and compete to be the best shaman.
DAEMUGA consists of four parts. Part 1: an incident in which a professional shaman named Shin Nam unexpectedly becomes involved. Part 2: another shaman, named Gangnam, appears to begin his strange and comical investigation. Part 3: a gangster bent on re-developing a village, and an old shaman, Ma Seongjunn struggle. Part 4: the final exorcism begins. The unpredictable genre, anomalies and variations of the 'excitement' are the charm of DAEMUGA, which starts out as a satirical story that unfolds into an unexpected comedy and thriller. It soon enters into the midst of a new event that brings scattered characters into one place and finally peaks in a bizarre way.