http://tags.library.upenn.edu/tag/refbooks+plots PennTags Feed http://tags.library.upenn.edu/makerecord/voyager/982 http://tags.library.upenn.edu/makerecord/voyager/982 <p>&quot;Includes 450 topics (e.g., amnesia, butlers, football, lookalikess) and major series, with a narrative discussion of each and a list of films (selective for subjects, complete for series) by date. Primarily English-language sound films and television movies. No index. A 2nd ed. [THIS] in paperback adds about 100 thematic categories.&quot;(Balay, <em>Guide to reference books</em>, 11th ed, 1996)</p>