B.T.K. Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. A story based on real-life serial killer Dennis L. Rader who systematically tortured and killed his victims for over two decades and evaded the police for over 30 years all while leading a seemingly normal life as a husband father security officer and church president. 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 : John Burke, Odessa Rae, Caia Coley, Nino Simon, Amy Lyndon, Bob Arnold, Kane Hodder, Sarah Shoup, Dru Ashcroft, Cara Sigmund, Kelsey McCann, Anna Margaret, Daniel Bonjour, Lily Mae Silverstein .