Bends (2013)

Anna is happily married to her successful husband and together they're raising a daughter who is studying abroad. Misery hits when her husband suddenly vanishes one day, leaving her scrambling for ways to maintain a high-class life on her own. Meanwhile, her driver Fai places all his hopes on this job in order to move his wife from Mainland China to Hong Kong to give birth to a second son, which is forbidden under China's one child policy.