Jacknife Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. A conflict develops between a troubled Vietnam veteran and the sister he lives with when she becomes involved romantically with the army buddy who reminds him of the tragic battle they both survived. 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 : Josh Pais, Ed Harris, Jordan Lund, Kathy Baker, Bruce Ramsay, Ivar Brogger, Robert De Niro, Jessalyn Gilsig, Charles S Dutton .