Well, when it comes to Kim Sun-a’s career highlights, one film in particular stands out—Operation Chromite (2016). Interestingly enough, this same movie, Operation Chromite (2016), is often mentioned both as her highest-rated work and, somewhat surprisingly, also regarded by some as her lowest-rated project. It seems that opinions on Kim Sun-a’s performance in Operation Chromite (2016) are quite divided. Still, there’s no denying that the film plays a significant role in discussions about Kim Sun-a’s filmography. Whether you love it or find it lacking, Kim Sun-a’s involvement in Operation Chromite (2016) definitely left a mark.