It's a Mad, Mad, Mad World

Bill Tung Biu

Uncle Bill

Lydia Shum Tin-Ha

Aunty Lydia

Eric Tsang Chi-Wai

Smiley Joe

Elsie Chan Yik-Si

May

David Chiang Da-Wei

John

Loletta Lee Lai-Chun

Loletta

Pauline Kwan

Jody

Danny Summer

One of Smiley Joe's Friends

Jimmy Wong Shu-Kei

TV Boy

Albert Cheung Miu-Hau

One of Smiley Joe's Friends

Teddy Yip Wing-Cho

Chan

Raymond Fung Sai-Hung

Mr. Fung

Leung Shan

Miss Lui Mor

Bertha Ngai Yee Ching

Loletta's Classmate

Hui Ying-Ying

Bill's Neighbor