Visible crew/equipment: When Tim says "ten pins down, all fall down, I won, I won" at the end when he thinks he has beat Jill at bowling, look just to the right of the chandelier above Pete (person standing to the right of Jill) to see a boom mic briefly drop into view.
Home Improvement (1991)
1 visible crew/equipment mistake in Up Your Alley - chronological order
The Karate Kid Returns - S6-E14
Other mistake: When Tim and Wilson are talking about The Beach Boys song lyrics, Wilson says he wrote a book called 'The Psycho-Physiological Indices of Amorous Connections Among Termites of the Southwest' that sold four copies. In an earlier episode called Wilson's Girlfriend, the woman Wilson dates also says she wrote the same book with the same number of copies sold.
Heidi: Does everybody know what time it is?
More trivia for Home Improvement
Question: In one episode, Tim's mother says that she raised five boys. Three of those are Tim, Jeff, and Marty, but what do we know about the other two? There's another episode where Randy mentions his uncle that doesn't talk to their family anymore.
Answer: Tim's other brothers are named Rick and Steve. They never appeared on the show, and were only mentioned in passing.
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