Oscar and his sister Linda are recent arrivals in Tokyo. Oscar s a small time drug dealer, and Linda works as a nightclub stripper. One night, Oscar is caught up in a police bust and shot. As he lies dying, his spirit, faithful to the promise he made his sister - that he would never abandon her - refuses to abandon the world of the living. It wanders through the city, his visions growing evermore distorted, evermore nightmarish. We bear witness as Oscar's visions descend into a hallucinatory blend of past, present and future.