Pundi Pun Ndi?

Pak Didi, Indi, Rudi, and Budi are a family who live in the suburbs and always listen to the radio as their trusted source of information. One morning they heard an advertisement about a bottle cap with a prize of hundreds of millions. Finally, they decided to work together to find the bottle cap. However, personal desires and selfishness made their plans go awry. Will they get the prize?