Lets Kill Grandpa. Word Search Puzzle Solver. Lets Kill Grandpa word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A downtrodden unemployed pushover is lured into a sordid family conspiracy to murder his wife's grandfather on Christmas day. This includes identifying and searching for words that are related to : Thriller, Brian Gianci, Robert John Keiber, Diana Bologna, Alexandra Cohler, Diana Bologna, Alexandra Cohler, Brian Gianci, Comedy, Robert John Keiber, Comedy, Thriller .