Silk Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. A scientist uses his invention - the "Menger Sponge" - to capture the energy of a dead child's spirit in an old building. In trying to determine why the energy of the ghost does not dissipate the team discovers the identity and the dramatic story of the boy. 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 : Leon Dai, Chang Chen, Chen Bolin, Karena Lam, Barbie Hsu, Yosuke Eguchi .