A Killer Upstairs. Word Search Puzzle Solver. A Killer Upstairs word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A woman investigates when her teenage son is arrested for his married lover's murder. This includes identifying and searching for words that are related to : Christopher Jacot, Tracy Nelson, Barry Flatman, Mystery, Jayne Heitmeyer, Linden Ashby, Bruce Boxleitner, Thriller .