Feelings... Whoa, Whoa, Whoa - S11-E9
Other mistake: At the beginning of the episode when John Hill comes downstairs he says he hasn't the bar since the fire. But he was in the bar in the previous episode.
Cheers (1982)
1 other mistake in season 11
Revealing mistake: When Frasier comes into the chalet after skiing he doesn't show any of the visible effects after a hard day on the slopes. Meaning, his face isn't even flushed from the cold, his hair is perfectly combed after wearing a hat and there is not even a drop of snow on his boots.
Woody: How can Darth Vader be Luke Skywalker's father? They don't even have the same last name.
Trivia: When they were deciding on what sport the character Sam Malone would play they originally chose football but ultimately decided baseball would work better.
One for the Road (1) - S11-E26
Question: Is it true they wanted to get Glenn Close to make a cameo as Vera Peterson in the last episode? I swear I saw photos in an entertainment mag of her filming a scene for the final episode, with the joke being Norm's long-insulted wife was actually very beautiful and classy.