Nicholas Tse Ting-Fung

Senior Station Officer - Ho Wing-sam

Yue Man-lok

Station Officer - Yau Bond-chill

Simon Yam

Principal Fireman - Lee Pui-to

Hu Jun

Fireman - Ocean

Michelle Bai

Yang Lin

William Chan

Fireman - Cheung Man-kin

Andy On Chi-Kit

Assist Divisional Officer - Yip Chi-fai

Patrick Tam

Power plant's Supervisor - Man Wah-bill

Liu Kai-Chi

Chief Fire Officer - CK Tam

Deep Ng Ho-Hong

Fireman - Lam Man-ben

Michelle Wai Si-Nga

Tsz Ying

Kenny Kwan Chi-Bun

Lam Chi-kiu

Alice Li

Emily

Jackie Chan

Fireman in TV adv. - Jackie Chan

Andrew Lau Wai-Keung

Director of Fire Services - Fong Sir

Susan Shaw Yam-Yam

Winery's Owner - Mrs. Kau

Bonnie Xian

Yip Chi-fai's wife

Vincent Lo

Water

Bryan Sheh Kit-Wah

Water's Classmate

Mai Zixuan

Water's Classmate

Chan Wang-Tat

Yip Chi-fai's son

Siu Yu-Yeung

Ocean's son - Little Miao

Sam Hui Pui-To

Senior Fireman - Pang Wai-leung

Hugo Wong Tsz-Hang

Fireman

Leung Kei-Hei

Fireman

Vernon Fong

Fireman

Jacky Lei

Fireman

Terrence Huang

Fireman

Melvin Tjandra

Fireman

Au Hin-Wai

Chief Disciplinary Hearing Officer

Benjamin Wong Chi-Kong

Disciplinary Hearing Officer

Johnny Lam Ming-Yiu

Doctor

Herelle Cheung Kit-Yen

Water's Teacher

Samuel Wong Hing-Kwok

Power Plant's PR

Ho Fung

Power Plant's Security Supervisor

Lau Shun

Government Official

Lau Kwan

Government Official

Lai Chi-Wai

Power Plant's Officer

Jill Leung Lai-Yin

Power Plant's Officer

Kingman Cho

MCU's Subordinate