Oh, that’s Meg Elison. I know her mainly as a great podcast guest.
As a child I lived not too far from Munich where large parts of the film were made. Every summer our town offered a various activities for kids during school holidays and a tour of the film studio was one of the classics. At the time they had props and parts of sets of Enemy Mine, The Neverending Story and Das Boot.
Having recently learned he was in the movie, I was surprised he was not mentioned. Seems like a natural place for a joke. Perhaps they thought the trailer was long enough already?
ETA — I was also surprised they also said George Wyner wasn’t a celebrity.
I almost never encounter people talking about Hill Street Blues online, so perhaps he’s not a celebrity anymore. For that matter, I wonder if his name, as opposed to his face, was that well known in the ‘80s.