Insane (Hangul: ë‚, 보러와요; RR: Nal, Boreowayo), a 2016 South Korean thriller movie, revolve around the narrative of Kang Soo Ah who is kidnap during wide day and in the center of business district. She is take to a psychiatrical infirmary, lock up, get drug and is torture. Soo-a Begin to compose down in item all of the hideous act that take topographic point at the psychiatric hospital.One twelvemonth subsequently, Nam-soo - a scheduling manager for a broadcast medium station decide to seek Soo Ah to bring out the truth.