Commitment Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. The son of a North Korean spy decides to follow in his father's footsteps to protect his little sister. After his father's botched espionage mission North Korean Myung-hoon and his young sister Hye-in are sent to a labor prison camp. In order to save his sister's life Myung-hoon volunteers to become a spy and infiltrates the South as a teenage defector. While attending high school in the South he meets another girl named Hye-in and rescues her when she comes under attack. 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 : ha, na, soo, jae, sil, goo, hui, bin, moon, hyun, jung, woong, kyung, myung, seong .