Safety Last Locations and Effects. Word Search Puzzle Solver. Safety Last Locations and Effects word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. In this short documentary produced for the Criterion Collection Oscar-winning visual-effects expert Craig Barron and film writer John Bengtson author of Silent Visions discuss the unique stunts locations and effects seen in Harold Lloyd's comedy masterpiece Safety Last! (1923). This includes identifying and searching for words that are related to : Documentary, Craig Barron, John Bengtson .