her father  runs the business and cooks and her mother  is the head hostess. he carried documents, weapons, money and occasionally guided people. if a player's last card is a jack, they must reply differently, usually saying "mau mau". to avoid making eye contact, shin-ah covers his face with a mask, though he later takes to wearing a blindfold to avoid the attention his mask attracts. in addition, today's national institute of standards and technology, although long since separated from the survey, got its start as the survey's office of weights and measures. other scenes required location shooting with large numbers of extras. 