In the scene where the son had the big argument on the stairs with Pesce Senior, in the shot of the son, the jacket on the son's left side is messed up. Then there is a shot of the father then it goes back to the son. When it goes back to the son, the jack is straight, as if he fixed it, which he did not.
The toy car that Frank rides in was an 1980s model Corvette, but the time-line was 1976.
When young Frank is getting the ticket out of his dresser drawer and arguing with older Frank, the drawer is open and closed depending on the view of the shot.
After dad smashes the windshield of the Thunderbird and it is returned, it is not repaired before Frank takes it to Bud Lake to dump it. Pulling into the station it has an undamaged windshield.
Mom pours clear water from the mocca pot.
In the police station, when Danny is being interrogated after the incident at the church, a banner hung for Christmas on the wall reads "Chritmas."
The toy car Frank rides in is a 1980s model corvette, but the time-line is 1976.