Searching for the Elephant(2009)

The film depicts the hollow lives of prosperous thirty-something young urban professionals in Seoul. Schizophrenia, sex addiction and betrayal: the protagonists of three childhood friends, each struggling with a compulsion. The revelation of their secrets intensify their sense of deprivation, and the three friends are inevitably led to a shocking end when they learn that the growing pain of memories is not just far from their youth.