While at a café, a man dies. But his cell phone will not stop ringing. The woman at the next table picks up the cell phone and ends up stuck in the middle of all his troubles, meeting his widow, his mother, his brother, and his mistress. In the course of meeting all these people, bits and pieces put together the mysterious life of the dead man. This raises a series of questions about death. Is death means end of everything? What is the value of life and human existence? Will the development of science and technology make people more connected, or more disconnected?