The Highway Rat Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. The tale of a ravenous rat who craves buns biscuits and all sweet things. Tearing along the highway he searches for sugary treats to steal until his sweet tooth leads him to a sticky end. 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 : Rob Brydon, Nina Sosanya, Husaam Kiani, David Tennant, Tom Hollander, Frances de la Tour .