The Titfield Thunderbolt Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. When British Railways announce the closure of the Titfield to Mallingford branch line a group of local residents make a bid to run it themselves backed by a monied member of the community who is attracted by the complete lack of licensing hours on trains. Unfortunately the local bus company starts to use methods that can hardly be seen as fair competition. 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 : Sid James, Frank Green, Edie Martin, Ewan Roberts, John Rudling, Nancy O'Neil, George Relph, Ted Burbidge, John Gregson, Harold Alford, Hugh Griffith, Naunton Wayne, Godfrey Tearle, Jack MacGowran, Wensley Pithey .