Mrs. Metro (2016)

Heading to an unknown destination, a mysterious man in a yellow anorak catches the train on a bright day. And carrying three black plastic bags crammed with embarrassing secrets that need to be dealt with, the stranger enters the crowded subway car, trying to be as inconspicuous as possible. However, when a passenger unveils the shocking enigma of the man's disposable rubbish bags, a question arises: who can stomach the ugly truth, let alone deal with it?