The whole script seems to leave almost no room for doubt, and with the parents flustered and unable to call their child, they're more ready to fall for it and do whatever they have to to "save" their child.
蔡田木指出，詐騙集團的分工極為精細，通常採「化整為零」的方式作案，集團成員間彼此並不熟稔，當警方循線追查時多半只能抓到第一線取錢的「車手組」成員，很難追到幕後的首腦。「獲利高又不容易被抓、就算被抓到也不會關太久，當然會讓犯罪者存有僥倖心態。