Truth or Dare: 6th Floor Rear Flat

Truth or Dare 6th Floor Rear Flat Chinese pinyin Li lu hu zu is a 2003 Hong Kong film directed by Barbara Wong, starring an ensemble cast featuring Karena Lam, Candy Lo, Juno Mak, Teresa Carpio, Roy Chow, Laurence Chou, and Edwin Siu. The film was considered both a critical and commercial success, and won various awards in both the 23rd Annual Hong Kong Film Awards and the 40th Annual Golden Horse Awards.

Wong directed a 2008 Sequel to the film, 6th Floor Rear Flat Happy Funeral Chinese, starring a new generation of youngsters who take over the Rear Flat after previous residents presumably move out. The ensemble cast includes several Hong Kong hip hop and pop sensations, featuring Elanne Kong, Tian Yuan, and band members of I Love You Boyz and FAMA, as well as veteran Hong Kong actors Eric Tsang and Patrick Dunn. In the sequel, characters make references to the previous residents, and the film also sees cameos from four of the previous residents of the flat, having all returned to visit Suzy after their various successes.

Source: Wikipedia