How many different versions do exist of the movie?
A
Unrated Version:
Only the Unrated Version is completely uncut. Apparently, it has only been released on VHS (NTSC) in the US.NC-17 Version:
The NC-17 Version is the second longest version available in the US and probably the most common version worldwide. In the US, this version has been released on VHS as well but also on Laser Disc. Furthermore, this version has also been released in Europe. At least, the Italian and Spanish DVD seem to contain that version. The German is also based on the NC-17 Version but contains additional cuts. A detailed comparison between the NC-17 Version and the Unrated Version with pictures can be found here.R-Rated Version
Last but not least the R-Rated Version which is also pretty widespread in the US. Based on the NC-17 Version, the R-Rated Version has been released with its original title "Whore" and also with the more sellable alternate title "If you can't say it, just see it". It's beyond likely that the alternate title has been made up to offer the movie in malls etc. because a DVD with the word "whore" on the cover is anything but family-friendly. The R-Rated Version is the most censored version available. A detailed comparison between the R-Rated and NC-17 Version with pictures can be found here.