This film was originally cut to 138:00 by the US distributor to obtain a PG certificate. The film has many different incarnations including a recently shown Italian version which runs to 157:00. This version is the US laserdisc cut which (in NTSC) runs 154:00 and here runs 147:30. Compared to the original US theatrical cut this version includes extra swearing and violence. Full details can be found on IMDB.