A retired widow has her daily routine derailed when she starts receiving mysterious, anonymous phone calls.
Lü Zhong
Deng Meijuan
Feng Yuanzheng
Zhang Jun
Qin Hailu
Wang Lu
Qin Hao
Zhang Bing
Huang Suying
Deng's Mother
Shi Liu
Boy
Zhang Songwen
Policeman
Cao Weiyu
