Bad Film (2012 Film)
Bad Film is a Japanese experimental film directed by Sion Sono. The project originated from footage shot throughout 1995, which remained unfinished for over a decade due to production and funding challenges. In 2012, approximately 150 hours of original Hi-8 video footage were re-edited to complete the work.

Production and Concept
The film is set in late 20th-century Tokyo, specifically along the Chuo train line. Its narrative premise depicts a fictionalized conflict between Japanese vigilante groups and foreign populations in areas such as Shinjuku and Koenji. The cast primarily consists of members from Tokyo GAGAGA, a performance collective established by Sono in 1993.
Release and Festivals
Following its completion, Bad Film was screened at several international film festivals in 2012 and 2013, including the 13th Tokyo FILMeX and the 37th Hong Kong International Film Festival. It also received screenings at the 12th New York Asian Film Festival and the 17th Fantasia Film Festival.