Silent Echoes College. Word Search Puzzle Solver. Silent Echoes College word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. This visual essay by John Bengtson author of Silent Echoes: Discovering Early Hollywood Through the Films of Buster Keaton reveals the locations where Keaton's 1927 comedy feature College was filmed in Hollywood Los Angeles and Orange County. A compilation of short films produced between 1917-1922. Coney Island (1917) Back Stage (1919) Convict 13 (1920) and Daydreams (1922). This includes identifying and searching for words that are related to : John Bengtson, Documentary .