慈祥宽容的奶奶（惠英红 饰）与十二年前意外走失的孙女（刘浩存 饰）重逢，祖孙二人从生疏到彼此依偎。相处期间，她们身上的秘密也逐渐被揭开。最终奶奶拯救了这个本对人生不抱希望的“孙女”。
Kara Hui Ying-Hung
Jiang Xiuzhi
Liu Haocun
Xu Jiayi / Li Siran
Hu Baosen
Zhu Kui
Zhang Zixian
Xu Shaobin
Wei Qing
Sister Liu
Liu Yitie
Zhou Ren
Liao Yinyue
Lin Jing
Liu Huan
Teacher Zhuo
Ge Si
Yao Jincai
E Jingwen
Yu Fen
Rong Zishan
Xu Yinuo
Yu Ailei
Li Shengmin
Qian Jin
Child Xu Jiayi
Li Zhimo
Child Li Siran
