輝哥一生進出監獄，與天橋底一眾露宿者為伍，共渡患難。他活在不屬於自己的地方，與同伴過著相濡以沫卻又顛沛流離的人生。

Just out of jail, Fai finds a spot on a street corner where other homeless people welcome him. But he doesn’t get much time to settle in.

The police soon chase them away, and their possessions disappear into a garbage truck. Young social worker Ms Ho thinks it’s time to fight this in court. In the meantime, Fai and his friends have other concerns.