Defence of the Realm Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. A reporter named Mullen 'stumbles' onto a story linking a prominent Member of Parliament to a KGB agent and a near-nuclear disaster involving a teenage runaway and a U.S. Air Force base. Has there been a Government cover-up? Mullen teams up with Vernon Bayliss an old hack and Nina Beckam the MP's assistant to find out the truth. 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 : Cook, John Rees, Mark Tandy, David Lyon, Pip Miller, Ian Bannen, Danny Webb, James Fleet, Hubert Rees, William Job, Al Matthews, Lyndon Brook, David Calder, David Hatton, Daniel Foley .