Click on the "Plots" option in the search window, then type in key phrases connected to the plot. Examples of key phrases include "spy movie," "romance" or "explosions." Try to be as detailed as you can and include as many key phrases as you can. The engine will then take you to a list of plot summaries that include those key phrases. Sift through them until you find the one that matches your movie.
If you're really stumped, try checking books such as "A Biographical Dictionary of Film." They contain lists of films by actor and director, letting you find the right title even if you don't know it.
In 1892, organ maker Anselmo Gavioli patented the "book organ," with a series of folded sheets of cardboard. Holes punched on the pages of the folded book allowed air to pass through, to make the pipes of the organ sound. The development marked a turning point in the history of the mechanical organ, and made Gavioli, until their demise in 1910, the most famous and prolific fair-organ builders
The disadvantage of book music, compared to paper rolls, is the increased size and weight to store an equivalent amount of music. The major advantage of book music, however, is that it is sturdy and not subject to expansion and contraction with humidity. In addition, it is not necessary to rewind a book after playing; therefore, a musical performance may continue almost immediately without a prolonged break (while the instrument is occupied with rewinding the roll). This allows for large books and sets of books to be manufactured, allowing musically versatile capabilities. In Europe the book format, rather than the roll, is the preferred method of operating all but the smallest instruments designed for outdoor use.