Devil and Angel (2015)

Adapted from the famous stage play of the same name, Devil And Angel (E Gun Tian Shi) follows Zha, played by Sun Li, a top student with a high IQ, who goes on a journey with Mo, played by famous Chinese comedy actor Deng Chao, a professional debt-collector and sometime hooligan, in order to face down her own neurosis, as well as cure Mo of his extreme insomnia.