I had one of those driveway moments a couple days ago—listening to Frank Oz interviewed on the New Yorker podcast about his new documentary, “Muppet Guys Talking.” Oz was the voice of iconic muppets like Miss Piggy, Fozzie Bear, Cookie Monster, Bert, Grover, and Animal. He also brought a little character called “Yoda” to life. He’s also directed a dozen or so feature films (Little Shop of Horrors, Bowfinger, The Score).