Build a movie plot around this: Who proposes that Choon-ja, jazz singer, goes to the party to use her beauty to steal the diamond? Haruko
Answer:
The film is set in Seoul, 1945, during the final days of Japanese rule. Kanemura is a well-connected con artist who makes money by selling ancient Korean artifacts to wealthy Japanese collectors. His eyes are set on Haruko, a beautiful jazz singer in a downtown nightclub; unbeknownst to anyone, Haruko has been moonlighting as "Haedanghwa" ("Rugosa Rose"), a cat burglar who has carried out a succession of high-profile thefts. She is also pursued by Yamada, a colonel in the Japanese military police, who is jealous of Kanemura's affections towards her. The owner of the nightclub and his chef, Hee-bong, secretly work for the Korean independence movement.After a twenty-year search, the Japanese Chief of Statea high-ranking official in Koreahas recovered the "Light of the East", a 3,000 carats (600g) diamond and lost treasure from the ancient kingdom of Silla. Receiving orders to send the diamond to Japan, a lavish send-off party is arranged. Kanemura attends the event with Haruko; he plans to steal the diamond, but she has the same idea, and both are surprised to see the other when they get to the safe where it is kept. After a brief struggle, it is Haruko who makes her escape with the diamond, leaving Kanemura to face the authorities. But the nightclub owner and his chef are also at the party, and their bungled assassination attempt on the Chief of State results in a fire, allowing Kanemura to slip away in the confusion.Yamada is given the task of retrieving the diamond, much to the chagrin of Suzimura, the chief of police, who feels that he has jurisdiction. Hasekawa, a police inspector, immediately suspects Haruko, but Yamada won't hear of it, blinded by his feelings for her. Meanwhile, Kanemura manages to track down Haruko, finding her on a train to Soviet Russia disguised as a geisha. She refuses to hand over the diamond, but he has planted explosives on the railway track, and, having cut off her escape route, succeeds in dragging her back to Seoul.Unable to discover the diamond's whereabouts,...