Xin Yunlai

~ as ~

Zhang Wei

Feng Xiangkun

~ as ~

Li Xiaoqian

~ as ~

Gao Fei

Wu Junting

~ as ~

Wangzi

Wang Chuan

~ as ~

Qu Xiaodong

Xin Baiqing

~ as ~

Old Yuan

Dai Lele

~ as ~

Zhang Wei's mother

Yi Yunhe

~ as ~

coach

Miao Jijun

~ as ~

Chen Mingyu

Wu Yixun

~ as ~

Captain of the swimming team