Party 7

Shunichirô Miki (Masatoshi Nagase) is a thief who has run off with a suitcase of mob money and needs somewhere to wait it out. The place he ends up is a hotel room, soon crowded with his ex-girlfriend, her obsessive boyfriend, a mob soldier sent to get the case back, and a second mobster sent to kill them. Katsuhito Ishii adds two voyeurs watching it all, and every person in that room has a different idea of who gets the money.