Question: What nationality was the actor who starred in 2015 South Korean period fantasy film directed by Kim Dae-seung?
Sentence (from "Blood Rain (film)"): Although primarily a period thriller, director Kim Dae-seung weaves together an unconventional mix of styles—a puzzle-box mystery plot traditionally associated with detective fiction, class-conscious social commentary, lush cinematography, sets and costume design, and a flair for gore.
Relevant evidence: No