Chicago Hope - S5-E9
Visible crew/equipment: At the beginning episode 5.9, "Chicago Hope", the camera and several studio lights reflect on the glass door behind Tim as he sits at the dining room table.
Chicago Hope - S5-E9
Revealing mistake: Tim is at the refrigerator and offers Al a drink. Al says, "Iced tea," and then Tim takes the can out very quickly. It's obvious that Tim Allen already had his hand around the item.
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 ★