While at the intervention, John Mollica is talking to Elaine with a tissue up his nose, all but admitting he needs a tissue up there all day because of a long-standing medical condition. However, earlier in the episode, when he first sees her outside of the piano recital, he doesn't have one.
When Jerry, Elaine and George are in Noelle's dressing room after the recital, as Jerry and Elaine are leaving, Jerry asks Noelle how she warms up her fingers before she plays. Noelle answers while seated at her makeup table that she just "cracks her knuckles". Jerry and Elaine leave the room and the camera cuts back to Noelle and George, she is suddenly standing next to George.
When Jerry (Jerry Seinfeld) answers the door buzzer at the intervention, he is not holding anything. When George (Jason Alexander) arrives, suddenly Jerry is holding a can of Diet Pepsi.
During the scene where Jerry (Jerry Seinfeld) is talking to George (Jason Alexander) in his apartment, Jerry is holding a Diet Pepsi. The Pepsi appears in and out of Jerry's hand throughout the scene.
When George, Jerry and Elaine talk outside the dressing room, George is facing the door, then turns to stand at a right angle to it. In the next shot, he is suddenly facing Elaine.
When Elaine lifts the Pez dispenser from her purse, the sound of Velcro is heard. As Jerry puts it on her purse, he presses down slightly.
When Kramer tells Jerry about his idea about the cologne smelling like the beach and Jerry actually finds this to be a good idea, Kramer points the finger at him in an acknowledging manner and in the next shot, which pictures the same instant, he has his arm up and runs his fingers through his hair.
When talking about Kramer at the softball team to Elaine when they are at the cafe, Jerry says the word "anyway" after a laughter track but the word gets pronounced twice.
Jerry (Jerry Seinfeld) receives a complaint from one of the intervention attendees that he doesn't have ice. Every episode Jerry's refrigerator-freezer appears in shows it has an ice and water dispenser.