An underground film is a film that is out of the mainstream either in its style, genre, or financing.
Definition and historyEdit
The first printed use of the term "underground film" occurs in a 1957 essay by American film critic Manny Farber, "Underground Films." Farber uses it to refer to the work of directors who "played an anti-art role in Hollywood." He contrasts "such soldier-cowboy-gangster directors as Raoul Walsh, Howard Hawks, William Wellman," and others with the "less talented De Sicas and Zinnemanns [who] continue to fascinate the critics." However, as in "Underground Press", the term developed as a metaphorical reference to a clandestine and subversive culture beneath the legitimate and official media.
In the late 1950s, "underground film" began to be used to describe early independent film makers operating first in San Francisco, California and New York City, New York, and soon in other cities around the world as well, including the London Film-Makers' Co-op in Britain and Ubu Films in Sydney, Australia. The movement was typified by more experimental filmmakers working at the time like Shirley Clarke, Stan Brakhage, Harry Everett Smith, Maya Deren, Andy Warhol, Kenneth Anger, Jonas Mekas, Ken Jacobs, Ron Rice, Jack Smith, George and Mike Kuchar, and Bruce Conner.
By the late 1960s, the movement represented by these filmmakers had matured, and some began to distance themselves from the countercultural, psychedelic connotations of the word, preferring terms like avant-garde or experimental to describe their work.
Through 1970s and 1980s, however, "underground film" would still be used to refer to the more countercultural fringe of independent cinema. The term was embraced most emphatically by Nick Zedd and the other filmmakers associated with the New York-based Cinema of Transgression and No Wave Cinema of the late 1970s to early 1990s.
In the early 1990s, the legacy of the Cinema of Transgression carried over into a new generation, who would equate "underground cinema" with transgressive art, ultra-low-budget filmmaking created in defiance of both the commercialized versions of independent film offered by newly wealthy distributors like Miramax and New Line, as well as the institutionalized experimental film canonized at major museums. This spirit defined the early years of underground film festivals (like the New York Underground Film Festival, Chicago Underground Film Festival, Boston Underground Film Festival, Sydney Underground Film Festival, Hamilton Underground Film Festival, Toronto's Images Festival, and others), zines like Film Threat, as well as the works of filmmakers like Craig Baldwin, Jon Moritsugu, Carlos Atanes, Sarah Jacobson, and Bruce La Bruce. In London the Underground resurgence emerged as a movement of Underground cinema clubs which included the radical open access group the Exploding Cinema.
By the late 1990s and early 2000s, the term had become blurred again, as the work at underground festivals began to blend with more formal experimentation, and the divisions that had been stark ones less than a decade earlier now seemed much less so. If the term is used at all, it connotes a form of very low budget independent filmmaking, with perhaps transgressive content, or a lo-fi analog to post-punk music and cultures.
A recent development in underground filmmaking can be observed through the Lower East Side based film production company ASS Studios. Founded in 2011 by writer Reverend Jen and filmmaker Courtney Fathom Sell, the group avoided most modern methods of production, choosing to shoot all of their work on an outdated Hi 8 format and usually with no-budget. Utilizing many New York based performers, their work generally contained camp elements and taboo themes. These films were commonly screened at venues & bars in and around New York City.
Underground versus cultEdit
The term "underground film" is occasionally used as a synonym for cult film (as in the case of films like Eating Raoul).  Though there are important distinctions between the two, a significant overlap between these categories is undeniable. The films of Kenneth Anger, for example, could arguably be described as underground  while a studio film like Heathers (New World Pictures) may have a cult following, but could not be accurately described as an underground film. 
List of underground cinema figuresEdit
- Usama Alshaibi
- Kenneth Anger
- Gregg Araki
- Carlos Atanes
- Michel Auder
- Carmelo Bene
- Jean-Pierre Bouyxou
- Stan Brakhage
- Jörg Buttgereit
- Pierre Clémenti
- Bruce Conner
- Tony Conrad
- Shirley Clarke
- Storm de Hirsch
- Maya Deren
- Marian Dora
- Robert Downey, Sr.
- Stephen Dwoskin
- James Fotopoulos
- Hollis Frampton
- Dmitrii Frolov
- Curtis Harrington
- Ian Hugo
- Ken Jacobs
- Sarah Jacobson
- Richard Kern
- Peter Kubelka
- George Kuchar
- Gregory Markopoulos
- Jonas Mekas
- Marie Menken
- Annette Michelson
- Henrik Möller
- Jon Moritsugu
- Otto Muehl
- Paul Morrissey
- Gunvor Nelson
- Nikos Nikolaidis
- Luther Price
- Yvonne Rainer
- Jacques Rivette
- Carolee Schneeman
- Paul Sharits
- P. Adams Sitney
- Michael Snow
- Chick Strand
- Stan Vanderbeek
- Agustí Villaronga
- Andy Warhol
- John Waters
- Nick Zedd
- Thierry Zéno
- Damon Packard
- Peter Rinaldi
- Scott Barley
- Jesse Richards
- Chester Novell Turner
- Nicholas Watson
- Dustin Ferguson
- Wheeler Winston Dixon, The Exploding Eye: A Re-Visionary History of 1960s American Experimental Cinema, Albany: SUNY UP, 1998.
- Sheldon Renan, An introduction to the American underground film, New York : Dutton, 1967
- Jack Sargeant, Naked Lens: Beat Cinema, London : Creation Books, 1997, 1999.
- Jack Sargeant, Deathtripping: The Cinema of Transgression, London : Creation Books, 1995, 2000.
- P Adams Sitney, Visionary Film: The American Avant Garde 1943 - 1978, Galaxy Books, 1979
- Jack Stevenson, Desperate Visions: Camp America ; London : Creation Books, 1996
- Duncan Reekie, Subversion: The Definitive History of Underground Cinema ; London : Wallflower Press 2007.
- No Wave Cinema
- Experimental film
- Remodernist film
- Cinema of Transgression
- Grupo Cine Liberación, an Argentine film movement
- No budget film
- Chicago Underground Film Festival
- New York Underground Film Festival
- Lausanne Underground Film and Music Festival
- Boston Underground Film Festival
- New Haven Underground Film Festival
- Hamilton Underground Film Festival
- Anthology Film Archives
- Manny Farber, "Underground Films" (1957), in Negative Space: Manny Farber on the Movies (New York: Da Capo, 1998), 12–24; 12.
- Underground Film: A Critical History|Underground Film Journal
- The Black Hole Of The Camera: The Films Of Andy Warhol|Underground Film Journal
- "Kenneth Anger: Magician of Underground Cinema" 23 September 2014 The Third Eye
- Macaulay, Scott. "COURTNEY FATHOM SELL: SO YOU WANNA BE AN UNDERGROUND FILMMAKER? - Filmmaker Magazine".
- "Trolling the LES with Rev Jen". Vice.
- 10 Odd and Obscure Cult Movies Worth Seeking Out - Taste of Cinema
- Kenneth Anger|Underground Film Journal
- Heathers: An oral history|Entertainment Weekly
- 50 Underground Filmmakers Everyone Should Know-Flavorwire