Lust, Caution Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. During World War II a secret agent must seduce then assassinate an official who works for the Japanese puppet government in Shanghai. Her mission becomes clouded when she finds herself falling in love with the man she is assigned to kill. Find out the following actor, actress, character names, and other movie-related words hidden in this word search puzzle based on this movie.. This includes identifying and searching for words that are related to : wai, Lok, Hua, Jun, Wen, Lai, Ping, Ying, Tung, Hsuan, Li Dou, Cheung, Yu Qun, Gao Bo, Liu Jie .