October 25 + 26th, 1996 -- Film Description:
"During the Metro Days of Action, a 150' long building was inflated using the air vents in front of Toronto's Nathan Phillips Square. The October Group action references both public institution and temporary home to protest the erosion of our city."
-- Canadian Filmmakers Distribution Centre

Source:
"CFMDC Film Catalogue." Canadian Filmmakers Distribution Centre. http://www.cfmdc.org/.