 In order to give the cast and crew an idea of how a double feature  grindhouse movie would feel, Robert Rodriguez (I) (qv) and  Quentin Tarantino (qv) compiled together the Italian films:  _Corpi presentano tracce di violenza carnale, I (1973)_ (qv) and  _Zombi 2_ (1979) , with a few old grind house trailers in between.