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, Edie Martin, Frank Green, John Rudling, Nancy O'Neil, Ewan Roberts, George Relph, John Gregson, Ted Burbidge, Harold Alford, Naunton Wayne, Hugh Griffith, Godfrey Tearle, Jack MacGowran, Wensley Pithey .