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.
Other mistake: If Jill moved the hotrod back in the garage after it was filled with snow, why isn't there a clean spot where she sat in it to drive it.
Nothing More Than Feelings - S1-E7
Other mistake: In this episode, Jill drove the Chevy Nomad with the oil light on. This caused Tim to rebuild the motor. In the shot with Tim in the garage, working on the motor, a Ford motor is shown.
What a Drag - S7-E16
Other mistake: When Tim and Jill are staking out in Wilson's backyard to see which of their sons hid the marijuana, Jill mentions that it's only 10° outside. However, their breath is never visible throughout the scene.
Other mistake: Heidi turns off the gas, saying that the shutoff valve has to be moved perpendicular to the pipe to shut off the gas, which is correct. But Heidi actually moves it parallel to the pipe, which turns on the gas.
To Build Or Not To Build - S2-E23
Other mistake: When Randy and Brad complete the magic trick and open up the trunk they are pointing it towards the audience for us to see. But Jill reacts as if she is seeing it too, which, based on where she is sitting and where the trunk is open would be impossible. She would have had to get up and go look or have the trunk turned 90° to make it work. Neither happens.
Future Shock - S6-E2
Other mistake: Al's tricycle catches on fire but when the fire is put out the tricycle is much more scorched and mangled in a way that would have been impossible with the short time the fire was lit and the area it actually burned.
Answer: No the guy sent in a picture of himself because he thought he looked like Al. So they brought him on the show as his brother.
Bowling255 ★