It was a fun, sort of hit-and-miss episode: some of the TV parodies were great, but the locked-in-the-dressing room premise meant that some of the cast members didn’t have very much to do. Frank, for example. But the Amos and Andy parody was a highlight - after the first segment you can see Sue cracking up, at least in the East Coast version. I did love the for-no-reason Paul McCartney cameo and I thought Alec Baldwin was fantastic.
He appeared early in the East Coast version. He walks up to Jenna and angrily tells her he was thrown into jail in Singapore (or some other Asian country) for transporting drugs for her and has just been released. She treats him like an autograph seeker.