Wikipedia
S&Man (pronounced as Sandman) is a 2006 pseudo-documentary film that examines the underground subculture of horror films. It contains interviews with indie horror filmmakers and other horror experts, including Erik Marcisak, Bill Zebub, Fred Vogel, Carol J. Clover, and Debbie D., as well as a scripted plot that comes into focus in the film's second half.
The film discusses why some people enjoy underground horror films involving fetishes. Although the film is classified as a documentary, there is a fictional subplot which helps advance the film's theme by showing what some people really think about the genre.
S&Man was shown at the reRun Gastropub Theater in New York City, film festivals, and released on home video. The film has received praise and criticism; although some reviews are strongly against the nature of the film, most reviews were positive.