independent films 2004 psychological thriller films American independent films American psychological horror films American serial killer films 2000s English-language films Films directed by James Wan Films scored by Charlie Clouser Films shot in Los Angeles Films with screenplays by James Wan Films with screenplays by Leigh Whannell Lionsgate films Torture in films 2004 directorial debut films Obscenity controversies in film Rating controversies in film Film controversies in the United States 2000s American films