Bends (2013)

A wealthy Hong Kong housewife, Anna, lives a spoiled, bored life. When her husband suddenly leaves, taking the money and prestige with him, she refuses to accept her changed circumstances. Her chauffeur, Fai, who lives in an ugly barrack across the border in Shenzhen, is trying to get his wife—whose second pregnancy is a violation of the Chinese one-child policy—over the border so she can give birth in Hong Kong.