From what I recall, Beatty did not have an easy time with the infamous "Squeal like pig" scene in Deliverance and didn't speak to anyone on set for a long while both before and after it was filmed. My favorite memories of him were in Silver Streak as the vitamin salesman/FBI agent opposite Gene Wilder and Richard Pryor, a small but memorable role in The Toy with Richard Pryor and Jackie Gleason, Hopscotch with Walther Matthieu, and Stroker Ace with Bert Reynolds. Also his part in Rudy which was a feel good movie, but was almost completely fabricated vs the real life Rudy where they more or less put the guy over the goal line as a joke.