Lalan and Dongdong

as

Lanlan

as

Dongdong

as

Lanlan & Dongdong's father

as

Lanlan & Dongdong's mother

as

Tao Xiao

as

Daguang Zheng

as

Train conductor

as

Old worker

as

Ke Xizhuang

as

Fat woman

as

Woman with children

as

Worker

as

Director

as

Writer

as

Director of Photography

as

Art Direction

as

Music

as

Editor

as

Sound