Keluarga Lam

• Chung King-fai 鍾景輝 as Lam Chi Wing 林志詠
• Helena Law 羅蘭 as Fong Gwai Lan 方桂蘭 (Lan Kwai Fong
• Roger Kwok 郭晉安 as Lam Joi Yeh 林在野
• Ivana Wong 王菀之 as Lam Suet 林雪

Keluarga Yau

• Bowie Wu 胡楓 as Yau Cheung 尤長
  • Wong Cho-lam 王祖藍 as young Yau Cheung 青年尤長
• Mary Hon 韓馬利 as Barbara 芭芭拉
  • Grace Wong 王君馨 as young Barbara 青年芭芭拉
• Wong Cho-lam 王祖藍 as Yau Tin 尤田

Fujian Fried Rice Residents' Association

• Mimi Chu 朱咪咪 as Cai Chow Sui 齊秋水
  • Eliza Sam 岑麗香 as young Cai Chow Sui 青年齊秋水
• Joey Meng 萬綺雯 as Cai Jing Man 齊靜雯

*Bob Lam 林盛斌 as Kwok Bo 郭寶 

• Yu Chi Ming 余子明 as Biu Suk Gung 表叔公
• Chan Dik Hak 陳狄克 as Yi Bak Fu 二伯父
• Lee Hoi San 李海生 as Sam Kau Gung 三舅公
• Chan Wing Chun 陳榮峻 as Sei Yi Coeng 四姨丈

Keluarga Ma

• Tommy Wong 黃光亮 as Ma Lai Gou 馬拉高
  • Louis Cheung 張繼聰 as young Ma Lai Gou 青年馬拉高
• Jinny Ng 吳若希 as Ma Lai Gou's wife 馬拉高妻子
• Louis Cheung 張繼聰 as Mario Ma Lei Ah 馬利亞
• Jimmy Au 歐瑞偉 as Siu Lung Pao 邵龍豹

So Comfortable No Friends Spa

• May Chan 小寶 as Viviene Chow Lai Man 周麗敏
• Ruth Tsang 路芙 as Peter Lai Bei Dak 黎彼得
• MoMo 吳沚默 as Wu Gai 烏笄

Useful Store employees

• Kaki Leung 梁嘉琪 as Snoopy Siu Bo Go 邵寶高
• Corinna Chamberlain 陳明恩 as Mo Dik 毛狄
• Dickson Li 李家聲 as Ha Song Guk 夏桑菊
• Vincent Cheung 張漢斌 as Ha Fu Cou 夏枯草
• Elaine Tsang 曾建怡 as Ng May 吳美
• Deborah Poon 潘冠霖 as Lee Ngoi 李愛

Keluarga Kam

• Kitty Yuen 阮小儀 as Kam Kwong 金礦
• Leanne Li 李亞男 as Kam Ping Mui 金萍梅

No Background Music Ltd.

• Ram Chiang 蔣志光 as Ko Yam 高音 (Nickname: Tsui Ko Yam 醉高音
• Steve Lee 李家鼎 as Master Ding 周鼎爺 (also known as Ting Ting 鼎鼎)
• Ariff Chan 陳永業 as Ekin 伊健

Lain

• Hak Mui (Black girl) 黑妹 as Garbage lady Hing 垃圾卿
• Chun Wong 秦煌 as Chow Gung 周公
• Rita Carpio 韋綺姍 as Chan Yee Shan 陳綺姍
• Law Lok Lam 羅樂林 as Chan Yee Shan father 陳綺姍爸爸
• Akina Hong Wah 康華 as Hei Lai Mei 希拉美
• Brian Burrell 布偉傑 as Professor Robort
• Tam Bing Man 譚炳文 as Leung Bing 梁炳
• Lam Ying Fai 林映輝 as Little On 安仔
• Jazz Lam 林子善 as Bao Jun 爆樽 (same pronunciation as "burst bottle")
• Angela Tong 湯盈盈

Cameos

• Kenneth Ma 馬國明 as Best Actor 視帝

• Helen Tam 譚玉瑛 as Tam Yuk Ying 譚玉瑛
• Charles Szeto 司徒瑞祈 as Children's show host 主持
• LuLu Kai 蓋世寶 as Children's show host 主持
• Johnson Lee 李思捷 as Office of Practical Jokes 玩嘢王主持人
• Kay Tse 謝安琪 as herself
• Fred Cheng 鄭俊弘 as himself, Ko Yam's singing pupil.
• Eric Kwok 郭偉亮 as The Voice (超級巨聲).
• Grace Ip 葉佩雯 as The Voice (超級巨聲).
• Hanjin Tan 陳奐仁 as The Voice (超級巨聲).
• Billy Cheung 張炳強 as Man Bo 孟波, voice dubbing supervisor
• Lily Leung 梁舜燕
• Koo Ming Wah 古明華
• Yao Bin 姚兵

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