Continuity: After Fannie rips open Grace's shirt and ties the bottom into a knot, the way the knot is tied and positioned changes during subsequent shots.
Continuity: When we see Jack dancing at the open auditions, there is a grey sports bag behind him which alternates from propped up against the small black chair to sitting in front of the chair on the floor, many times during the scene.
Continuity: In the opening scene with Will, Grace, Jack and Karen, as they open the wine and talk about what they would like to accomplish in life, the newspaper disappears from the table during the scene, then reappears in a later shot.
Continuity: When Karen is talking to the security camera in the cell, before receiving the phone call from Stanley, the pieces of salami strewn all over the bed change and some pieces disappear, most noticeably one piece on the pillow.
Continuity: When the four are eating dinner and talking, Will says "Well I don't wanna sleep with you either," and in this closeup Karen picks up her glass of wine. In the next shot the wine glass is back on the table and she's now holding her fork.
Continuity: After Grace pushes Will, and he falls back and rolls over the bed, in the next shots the position and amount of rose petals on the bedspread changes, and the position of the pillows differs as well.
Continuity: In the episode "23" when Lorraine, Karen and Will are talking in the entrance to the church, before Stan’s funeral, there is a signing book with a pen laying on it. But in one shot the pen has jumped back into the pen holder. It’s back to laying on the book in the following shots.
Continuity: In the episode "24" when Rosario brings the huge popcorn can in, which has Stan’s ashes in it for them to scatter, she puts it down in front of the table, at about the center of it. In following shots the location of the can has changed, moving more to the left / right, etc.
Continuity: When Grace and Leo are speaking at the table in the coffee shop, the brown paper bag laying on the table in between them keeps changing position and also keeps alternating from being open to closed.
Continuity: When Leo helps Grace after she runs into the lamppost, the camera alternates between two angles. Between these different angles, a park bench, beside Leo's white horse, disappears and reappears constantly.
Continuity: When Grace and Leo are speaking at the table in the coffee shop, the muffin on the table keeps changing position, and Grace's hand keep jumping on and off of it between shots. The bites taken from it also differ.
Continuity: While in the coffee shop, Leo writes Grace a prescription. As she is reading the piece of paper, Leo puts the prescription pad back into his shirt pocket. In the next shot the pad is on the table in front of him.
Revealing: At the beginning of the episode, Grace is running through the park, and she unexpectedly runs right into a lamppost. When she hits the lamppost, the lamppost shakes very violently, like a cheap set lamppost.
Continuity: When Karen walks into her bedroom, she pulls her bed sheet up to discover Jack underneath. The bed sheet now hangs down over the end of the bed. between following shots the position of the bed sheet keeps changing.
Continuity: When Leo comes into Grace's design workplace, he starts to put pieces of cloth on his shoulder. Between shots, before Grace takes the pieces of cloth off of him, they change position on his shoulder completely.
Continuity: When Jack and Will are outside behind the hedges, stalking Kevin Bacon, Jack hands the binoculars over to Will. Will holds the binoculars with one hand in one shot, but in the next shot he has both hands on them.
Continuity: When Kevin Bacon is talking to Will about the cardboard cutout, Kevin throws the cutout down and it lands flat on the floor. In later shots the cutout is now leaning up against the fireplace. Then, later, it completely vanishes.
Continuity: When Will and Grace exchange gifts to each other, Grace unwraps hers. She puts the box and wrapping down on the table. In following shots the face of the box showing has changed and the wrapping has changed position too.
Continuity: Grace walks into her office to see that she has a vase of red roses from Leo. During her conversation with Karen about Leo, and during their kiss, the position of the roses sticking out at the top of the bunch changes.
Continuity: After Will opens his present from Grace, he puts the black "Sharper Image" bag down on the table. In following shots, the position of the bag has changed, it rotates and changes from open to closed, and vice versa.