杜汶澤

Spring

王祖藍

Soya

薛凱琪

Sky Love

Hui Siu-Hung

Setting Sun

羅凱珊

Maggie Chan

鄭詩君

Supes

徐天佑

Policeman/Soldier

吳嘉龍

Police sergeant

Maggie Li

Spirit

Lee Lik-chi

Director Fung

羅永昌

Assassin Win

Soi Cheang

Assassin To

郭子健

Weather Man

Chi-Keung Fung

Roach

潘恆生

Doctor

鄧志堅

Danny Lau

黃又南

Maggie's boyfriend

Sunny Chan Wing-Sun

Scriptwriter

劉浩良

Scriptwriter

陳靜

Actress

遊國樑

Sound Engineer

張嘉儀

Space Museum Staff

黃柏濤

Blind Reader

陳均鍵

Blind Reader

沈震軒

Beach Boy

James Gock

Beach Boy

龔兆平

Assistant Director

曾麗儀

Nurse

吳麗珠

Sky Love's Mother

鄭鈞名

Policeman

黃燕強

Soldier