Other mistake: Mike and Axl suggest to Brick that he find "some poor schmuck" that his girlfriend can torment, so she will stop bothering Brick. After the plan works, Frankie states in a voice over that "Damn, I'm good", implying that it was she who suggested this tactic to Brick. (00:27:15 - 00:30:00)
The Scratch - S1-E7
Character mistake: Frankie freaks out about them not having any real books, which is untrue as Brick has a large collection - he is an avid reader.
The Scratch - S1-E7
Continuity mistake: Brick's ice cream goes from unmelted to melted and back and forth and the scoops move around the bowl depending on the shot.
Continuity mistake: Nancy Donahue refers to her husband as "Joe." Throughout the remainder of the series, his name is Ron. (00:03:45)
Continuity mistake: After finding the pez dispenser Brick starts to eat it after Frankie gives him permission, but in the next shot he starts again.
Continuity mistake: When Frankie gets her breakfast spilled on her shirt, it goes from a bit stained to really stained on its front.
Other mistake: When Brick first goes to see Betty White in the library, she gives him until Walt Whitman's birthday (May 31st) to return the books. When he returns and realises he is still short 1 book, she gives him until Sir Arthur Conan Doyle's birthday which is May 22nd - before Whitman's birthday.