Fuckin' A, Grandpa!
Old people are in lots of movies! They're even in movies that aren't necessarily about being old, drinking metamucil, or talking about how life used to be in the 1800s. Most of these movies, though not all, are sexually explicit in nature. This is because old people are all hopped up on "the magic blue pill," aka "Mr. Juicy Blue." Here are most of their movies: