Gary Barlow Journey to Afghanistan. Word Search Puzzle Solver. Gary Barlow Journey to Afghanistan word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. One of our biggest music stars Gary Barlow faces his toughest gig when he heads to the harsh terrain of Afghanistan to perform an exclusive concert for British troops. This includes identifying and searching for words that are related to : Documentary, Gary Barlow .