These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Mickey and Holly's awful date includes some awesome music. Bobby Short performs "I'm In Love Again" and, though they might look like they're about to take hostages, 39 Steps' "Slip Into the Crowd" is a pretty decent punk rock song.
One-Scene Wonder: Mickey's parents milk every second out of the scene they have in the film.
Mickey's Dad: How the hell do I know why there were Nazis? I don't know how the can opener works!
Daniel Stern as Dusty, a vapid rock star who wants to buy some of Frederick's paintings.