National Theatre Live: The Curious Incident of the Dog in the Night-Time Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. Christopher fifteen years old has an extraordinary brain – exceptional at maths while ill-equipped to interpret everyday life. When he falls under suspicion of killing Mrs Shears' dog Wellington he records each fact about the event in the book he is writing to solve the mystery of the murder. But his detective work forbidden by his father takes him on a frightening journey that upturns his world. 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 : Rafferty, Una Stubbs, Howard Ward, Paul Ritter, Sophie Duval, Niamh Cusack, Nicola Walker, Nicholas Sidi, Matthew Barker, Luke Treadaway, Rhiannon Harper .