This one is a head-scratcher: "Easy Rider" was made in 1968, almost 40 years ago! How time passed. There was Jack Nicholson, young at 31, playing a hip lawyer hooking up with a bunch of bikers. He got his first Oscar nomination for that performance, then 11 more would follow.
For this video I chose "Mississippi Queen" by "Mountain" as the soundtrack, not the obvious one. It goes without saying that "Mississippi Queen" is not in the movie.