Qian qian gu zu

The TV game show "Frugal Family" is looking for two families of unemployed people to participate. Each group of four is given free accommodations and an expense allowance of $400 a day for a week's time. The ones, who spends the least amount after the seven-day period has ended, gets all of their debts erased. Diana disguises as Wai's wife, with Wai's daughter Chin Wah and young son, join the contest. Meanwhile, Chin-wah strikes up a relationship with the program's indolent director. (oficjalny tekst dystrybutora)