Gallery film is not just the film shown in the gallery itself. It is sure that gallery film is shown in the gallery and also, especially for its purpose is to get the other ways of screening, seeing, and alternative contents. It"s a whole new different media from traditional film forms. Gallery film is different from the fact that its space meaning is confused and the degree of concentration is different. It is very ambiguous whether the naming of cinema is nowadays correct or not. Today the term "gallery film" conceived in European sphere is dated from 1999, Cinema d"Exposition by Jean-Christophe Royoux at first, Raymond Bellour puts it "the Other Cinema". Gallery film is widespread through many expositions like Venice Bienalle. The chronological famous events are: Hall of Mirrors: Art and Film Since 1945 (Museum of Contemporary Art, Los Angeles, 1996), Spellbound (Hayward Gallery, London, 1996), Le Mouvement des images (Centre Georges Pompidou, Paris, 2006), Cinema Effect: Illusion, Reality and the Moving Image (Hirshhorn Museum, Washington DC, 2008). The contemporary is the age of combustion and it"s sure that the two medias are put together. By way of screening a film in the gallery, the media is not a film any more, also not an art, and the new exquisite art works is created. We can understand that gallery film is defined as a remediation in the process of unification that one media is become the other media. That is come from film or art space and is remediated.