Other mistake: In the opening of this episode the screen reads "3:50pm On a Wednesday." When Gino (Frank's Brother) is reading the letters meant for Shadynasty, he says "Meet me at the airport, Friday, at 5:00, Terminal C." The gang and Gina then go along to the airport that very afternoon - a Wednesday - to try and meet Shadynasty and get her and Frank back together. And of course she is there, despite it being a Wednesday, not a Friday.
The Gang Goes to the Jersey Shore - S7-E2
Visible crew/equipment: When Dee and Dennis are walking across the beach, the shadow of the camera can be seen on Dee's stomach. (00:03:55)
The High School Reunion - S7-E12
Continuity mistake: Mac puts his name tag on over his lapel, but when Dennis walks away, Mac's name tag has moved and is no longer over his lapel.
