Rent China White Serpentine (2003)

Dave (DJ Vivona) is a struggling writer who starts investigating the death of his brother Trent. He discovers that Trent was seduced into a sinister underground world of drug use and perverted sex, and when Dave starts having visions of Beth (Eli DeGeer), a girl murdered in the same world that killed his brother, he too is gradually seduced into this destructive environment. Can Dave survive the same journey that resulted in Trent's death, and in doing so can he uncover the truth?