Other mistake: After the state troopers collide with Bob's pickup truck, both vehicles crash into a fire hydrant improbably located alongside a deserted country highway. (01:29:45)
Other mistake: There is an Ohio flag flying outside the hotel where they're going to play their big gig. (01:33:22)
Suggested correction: This isn't a mistake. The Ohio flag is one of at least 5 flags flown in a row, presumably the others being state flags. And this shot was filmed in Illinois, not Ohio. It's not uncommon for a place to fly multiple flags.
Other mistake: When Elwood breaks the window of the ladies room (using his hat and fist) and they both climb in, it's not until he says "'Scuse us" that anyone starts screaming, even though some women are right near the window. (01:47:18)
Other mistake: The Nazi leader tells a subordinate to get the license plate number of Elwood's car, but the car was long gone before he would have been able to see it.
