Continuity mistake: When Grace comes in with all the bags of items she stole from Leo's apartment, she has a golf caddy bag on her back which instantly vanishes during shots, without her actually removing it. (00:08:30)
Continuity mistake: After Jack drinks some of the drink Karen gave him at the restaurant, and Will tells him "he swallowed the little plastic sword", Jack puts his hand on his chest and begins to cough but in the next shot his hands are down and he is sitting casually. (00:19:10)
Continuity mistake: When Scott walks into Grace's office to face Karen, he closes the door. But a few shots later the door is open although nobody touched it, then closed again, then reopened. (00:03:35)
Continuity mistake: When Jack finds out that Grace doesn't know who Steven is, he picks up a blue tassel - twice between shots. (00:28:15)
Continuity mistake: When Grace sits on the sofa (before Jack enters) her black bag is on the table in front of her. When Jack enters, wearing the alien costume, the bag is suddenly on the floor. Then when Jack gets up to leave the bag has moved itself back onto the table. (00:22:20 - 00:23:40)
Will on Ice - S1-E11
Continuity mistake: When the gang are at Champions on Ice, Karen gets out a bottle of champagne and a glass a starts pouring herself a drink. As the shots change, the bottle and glass keep swapping hands, even as she is still pouring. (00:13:45)
Grace Expectations (2) - S8-E16
Continuity mistake: When Grace meets Leo in the coffee shop and is going to tell him that she's pregnant, during the whole conversation between them the amount of hair hanging over Grace's left shoulder keeps changing.
A Little Christmas Queer - S8-E9
Continuity mistake: When Grace and Sam are talking in the attic and Sam is saying that he is terrified of being single, etc., his arms keep alternating from crossed in frontal shots to uncrossed in shots from over his shoulder. (00:19:05)
Continuity mistake: When Will and Grace are serving out their dinner, when Grace puts the ladle back into the pot, it changes position from shot to shot. (00:13:00)
Continuity mistake: When Grace takes Will over to the kitchen and asks him what Clyde is doing at their apartment, in this shot Will puts his right hand up onto the top of the fridge. In the next shot his hand is down on his hip. (00:06:35)
Continuity mistake: When Will realizes that Grace is eating one of the meals for the homebound elders, he yells at her as she puts the piece of food she's holding in her mouth. But in the next shot the piece of food has reappeared in her hand, then in the next shot her hand is empty again. (00:02:35)
The Old Man And The Sea - S8-E3
Continuity mistake: When Will and Jack walk away from the kitchen and Will puts the salad bowl on the table, in the first shot the mixing spoons are both on one side of the bowl, in the next they lay so that one is on either side. (00:10:45)
The Old Man And The Sea - S8-E3
Continuity mistake: When Jack is talking to Will at the kitchen area, as Will says "I'm fine, I guess I was just scared", in the first shot he is shaking a bottle of salad dressing. In the very next shot he is now instantly mixing the salad with a pair of mixing spoons. (00:10:00)
The Old Man And The Sea - S8-E3
Continuity mistake: At the double date dinner, Malcolm takes a sip of his wine and then Karen starts talking. After Malcolm has put his wine glass down the amount in it keeps changing from almost 1/2 to barely 1/4, back and forth. (00:06:40)
The Old Man And The Sea - S8-E3
Continuity mistake: When Jack and Will enter the private swimming pool, there is a large sign barely visible off screen, to the side of a bench. However when they both get in the pool the large sign has now moved to being in front of the bench. (00:05:30)
Continuity mistake: When Karen is talking to Will at the bar, she is trying to "break down his wall" and starts talking about his relationships. In one shot an extra drink appears on the bar (whisky?), sitting on a red napkin and in the next shot it's disappeared. (00:14:45)
Continuity mistake: When Jack is stuck for a special guest on his show Jack-Talk, he surprisingly introduces Grace to be his guest. As she turns around on the sofa and sits down, there is a yellow and brown cushion on the sofa sitting to her right. But in the next close shot of her, it is under her arms as she leans on it. In the next shot the cushion is to her right, sitting on the sofa again. Then as the scene continues, the position of all the cushions on the sofa surrounding Grace keeps on changing! (00:07:20)
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)
The Blonde Leading The Blind - S7-E20
Continuity mistake: When Will is talking with therapist Dr. Georgia Keller, when she walks away from the window she sits down and crosses her legs. Then as the scene continues her crossed leg keeps changing from being her right or her left leg. (00:03:40)
It's A Dad, Dad, Dad, Dad World - S7-E21
Continuity mistake: When Grace is talking to her Dad in the front room after first seeing him, she stands in front of a table with one of her bags sitting on it (behind her). During the scene the bag keeps changing location on the table without anyone moving it. Additionally the bags on the floor under the table move themselves around as well. (00:04:45)
