Play Party: An Educational Orgy

It's lighthearted "Educational" movie about safe sex and how to conduct oneself at an orgy. It gives a basic overview and doesn't hold back or talk down to the audience. It also provides some comedy along the way making it seem less dry.

my only complaint is that it didn't go too far in explaining much and for an orgy (i.e. gay, kinks, roleplay, etc) and it didn't have that much nudity or any sexual scenes for an orgy.

I say this as someone who HAS been part of orgies, and it is usually much inhibited than this, and there is no filter as shown in the movie.