In my mind, movies that have unsimulated sex are the perfect form of entertainment. My whole life, I always lamented when a good movie would skip over the good parts completely and only allude to the horizontal tango. (And yes, I know there's plenty of porn out there, but that's for a different mood.)
Blissfully, there are actually plenty of movies with actors who went all the way to fulfill their role, giving us closeups of real penetration and oral sex. I don't know what it is - I guess to me there's just something taboo about non-porn stars really having sex with each other on set. Anyways, to make a list of them all would take all day, so I'll start reviewing them in bite-size chunks of ten. Onward: