This category is within the scope of WikiProject Horror, an attempt to build a comprehensive and detailed guide to fictional horror in film, literature and other media on Wikipedia. If you would like to participate, you can edit one of the articles mentioned below, or visit the project page, where you can join the project and contribute to the general Project discussion to talk over new ideas and suggestions.HorrorWikipedia:WikiProject HorrorTemplate:WikiProject Horrorhorror articles
This category is within the scope of WikiProject Psychology, a collaborative effort to improve the coverage of Psychology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PsychologyWikipedia:WikiProject PsychologyTemplate:WikiProject Psychologypsychology articles
This category is within the scope of WikiProject Years, a collaborative effort to improve the coverage of Years on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.YearsWikipedia:WikiProject YearsTemplate:WikiProject YearsYears articles
Start a discussion about improving the Category:20th-century psychological horror films page