The Laughing Salesman - Season 2 Episode 46 Blue-Eyed Japanese

Kent Pincarton, an American trading firm worker in Japan, is having trouble balancing time with his wife and the work demands of after hours socializing. Moguro offers to teach him how to be more like a Japanese businessman, but Moguru only makes the situation with his wife even worse. However, one evening when he brings some co-workers home late, he finds his wife has fully embraced Japanese culture and has become the perfect Japanese hostess.