From Queer To Eternity - S7-E22
Audio problem: When Will and Grace are outside talking about the will Grace is going to write up, they sit down on some steps for a few minutes. When they stand up, Grace says "Now come on, why don't you accomplish us a couple of hot dogs," yet the line is clearly dubbed and her mouth is not in sync. (00:17:20)
From Queer To Eternity - S7-E22
Continuity mistake: When Grace is sitting with Marilyn, Marilyn starts putting little sandwiches on a plate for them. Between shots she puts them on the same plate three times and then the plate is instantly on the table in front of Grace in the next shot. (00:10:00)
From Queer To Eternity - S7-E22
Continuity mistake: When Karen and Jack are talking at the little table outside Jack's apartment, there is a little menu card (sitting inside a holder) on the table which moves itself as the scene continues. (00:11:50)