Revealing mistake: At the very ending of the episode, when Tim runs through the back wooden fence, just before he hits the fence, you can see the loose board fall from top to the bottom and towards him before he even hits the fence.
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Home Improvement (1991)
1 mistake in Knee Deep
Neighbours - S8-E20
Tim: Al, why don't you tell us your favorite part of gardening?
Al: Well, I'd have to say it's getting down and dirty with my hoe.
More trivia for Home Improvement
Question: Virtualy all of the tools that Tim and Al show on Tool Time are the Binford 6100 but obviously different tools each time,was there a joke regarding the number 6100?
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Answer: In seasons 1 and 2, each Binford tool had a unique model number, but from season 3 onward, they were all numbered 6100 as a running gag.
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