The ESPY Awards take place in Hollywood, not in New York. It's doubtful that they drove to California from Long Island.
When Ray goes across the street to bring Frank some cake and talk to him, he does not bring his coat with him. However, a few scenes later, when Ray comes home after going to the store, he suddenly has his coat. It's very unlikely that he went home first, especially since in this scene, he and Debra are apologizing to each other like they haven't seen one another since Ray left the first time.
At one point in the episode, Debra tells the kids to finish their homework upstairs. They run upstairs, but they leave all their homework on the living room table.
When Ally gives Frank some pancakes, she tells him she only had a couple leftover. A minute later, however, Ray is eating some, and then Ally gives him one that she shaped like a football. She obviously had more than just a couple left.
Frank is appalled that Pat would kill a bird, or any living creature, for that matter, and yet in Season 7's "The Thought that Counts", Frank boldly admitted that he killed a bird once.
At the beginning of the episode, when Debra and the kids are all sitting on the couch, the twins are slouched way back, and one of them has his eyes closed, like he is sleeping. In-between shots, though, the twins are sitting up, laying down, and sitting back up again.
At the beginning of the episode as Ray and Debra try to hold hands Debra turns the page of her book to start reading but then her and Ray start fighting. After their fight she goes back to reading but instead of reading at the top of the new page, she turns another page.
At the beginning of the episode, when Ray and Debra are struggling to get the kids off to school, one of the twins is missing a shoe. Ray finally finds it after they have left for the bus, and he tries catching up with them, but he is unsuccessful. Is this to say that the kid was sent to school with only one shoe? That doesn't sound very responsible.
If Debra is really a beginner at golf, she shouldn't tee off at the white teeing ground. Usually women tee off from the red teeing ground, which means shorter yardage.
According to this episode, Debra has never golfed before but in an earlier episode, it ends with Debra saying "C'mon Ray, only a few minutes tee time."
According to Ray's toast, Marie grabbed his leg and said "Don't go!" at his wedding. But in the episode The Wedding (2), Marie never did that.
Response: Ray was most likely just overexaggerating with this for effect with his toast. Even though Marie didn't actually grab his leg, it's anyone's guess how she felt about her baby getting married.
If Raymond and Deborah's washer and dryer are downstairs off of the kitchen, as we have seen in several previous episodes, and the suitcase is full of dirty laundry, why are they trying to take the suitcase upstairs at all?
In the scene where Debra says she'll be the one who "get's" the suitcase, if you look out the window, it is daylight. Later, when Robert comes in and finds Ray pulling Debra trying to get her to let go of the suitcase, the outside scene behind him is dark as if it's night time.
Watch after Marie takes the fork and spoon off the wall, then puts them back in the final scene. The fork is lopsided, but in the next shot it is straight again.
The big fork and big spoon are different to the set shown in earlier seasons, and have switched positions.
When Robert eats a pretzel from the pretzel bowl, he does not touch it to his chin.
When Ray says he'll help set up the tent, we hear "Thanks, Dad!" You'd think it was Ally who said it, but that wasn't her voice. It was actually Molly's voice, which makes sense since the actress, Alexandra Romano, is really his daughter.
When Ray puts the twins to sleep in the middle of the day you can see that they switch positions between shots, in the middle of the bed, head on pillow, at the top of the bed, head off pillow, etc.
In this episode, Policeman #2 is played by Ray Romano's brother, Richard. He is an actual NYC policeman and the basis of the character "Robert Barone".
In this episode, Chris Elliott appeared as Amy's brother Peter who supposedly remembers Ray coming to his comic book shop. In the episode "Hackidu", it was Paul Reubens who played Amy's brother Russell that ran the comic book shop. This episode does not attempt to explain what happened to Russell, so we are led to think that Peter is the brother that we had met in the past. (Fortunately, especially thanks to syndication, we know better).