This was an enjoyable experience. The initial idea is captivating, even if the execution feels a bit disjointed. ‘What Happened to Mr. Cha?’ from 2021 centers on the actual South Korean actor Cha In-pyo, who portrays himself in the film. It’s not a traditional biopic; instead, it seems to blend fictional and factual elements. Comedy is its primary focus. While there are attempts at emotional depth, the main goal a…