It's a Mad, Mad, Mad World

It starred Bill Tung and Lydia Sum as parents of the dysfunctional Piu family.

The daughters were played by Elsie Chan, Loletta Lee and Pauline Kwan.

The plots of the films are all about the family becoming suddenly rich, usually through lotteries.

[1] It grossed a total of HK$27,141,624 on its initial release.

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