28岁未成年

倪妮

Liang Xia

霍建華

Mao Liang

王大陸

Yan Yan

劉瓊

Xiao Yue

潘斌龙

Boss Gao

Yu Xintian

Yan's Girlfriend

Michael Kai Sui

Chocolate Factory Owner

桑平

The Butcher

宁文彤

Police Officer

缪婷茹

Reporter

汪汐潮

来喜