Malcolm Arnold Towards the Unknown Region. Word Search Puzzle Solver. Malcolm Arnold Towards the Unknown Region word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A profile of English composer Malcom Arnold known for his prolific concert hall and film music. This includes identifying and searching for words that are related to : Thomas Beecham, Julian Bream, Malcolm Arnold, Lady Susana Walton, Documentary, Hayley Mills, Richard Attenborough .