Some of you might not remember Cha In-pyo. Well, most of you probably. As What Happened to Mr. Cha? quickly makes clear, Cha In-pyo was a big star in the nineties, and is consequently well-remembered by a certain age group. But in the modern day, working with a new generation of advertisers and producers, Cha In-pyo struggles for relevance despite the fact that he has still maintained a fairly fabulous physique into his fifties. Then he gets buried in an insurance scam.