Continuity: Marty and Niles are getting off the elevator and Marty transfers his mail into his left hand just as he goes to open the door to Frasier's apartment. When the shot changes to show them coming into the apartment, the mail is in Marty's right hand - there is no way he could have transferred the mail again in such a short time.

Continuity: Roz is about to show Frasier her video of him feeding Alice - he is sitting in his dad's chair holding a piece of food in each hand. The shot goes back to him and he has both pieces in his right hand - without enough time for him to switch.

Continuity: Frasier is getting everyone together to have a shot at the pinata and we can see a little girl in a bright pink dress running on the other side of the picnic table. As Frasier says "one for the children", she is suddenly standing right in front of him. There was no time for her to get there naturally.

Continuity: At the picnic, Bulldog puts his hand on the shoulder of a little girl in a dark pink dress, just before the pinata bashing starts; the next shot shows the same little girl is standing on the other side of the pinata, next to a woman in a blue and white striped top.

Continuity: Frasier is at the picnic and is holding his rolled-up poster. He calls out "if I could have your attention please" and the next shot shows the poster has disappeared.