Telling the story of the deaf-mute man Xiao Ma and his daughter Mumu.
Mo Sha
Zhang Yixing
Li Luo'an
Huang Yao
Vivienne Tien
Zhang Ruonan
Yuan Wenkang
Ai Liya
iQIYI Pictures （重复 同 iQiyi Motion Pictures）
Tao Piao Piao 淘票票
Pearl River Film Studio 珠江电影制片
