To Serve and Disinfect - S2-E6
Continuity mistake: After Karen discovers that Grace has found her adult movie 'Next to Godliness', she grabs a cold bottle of vodka from the sill, and tosses all of the pencils out of a pot, onto the table. In the next shot the pencils have gone. (00:51:00)
Tea and a Total Lack of Sympathy - S2-E10
Continuity mistake: When Karen is the bar, about to pay 'Smitty,' she takes out her purse, takes out her credit card and places her purse on the barside. In the next shot the purse has vanished and the credit card is suddenly in 'Smitty's' hands. (00:32:35)
Whose Mom is It Anyway? - S2-E4
Continuity mistake: When Bobbi enters the flat at the end of the film, there is a green magazine on the sofa beside Grace. When Bobbi walks over to sit down, the magazine has vanished. After their talk the magazine has reappeared. (00:19:25)
Continuity mistake: When Grace is preparing the food for the thanksgiving dinner, she unwraps the plastic wrapping from the bowl of cranberries, and scrunches it into a ball. In the next shot she holds it and it is unwrapped and not a ball anymore. (01:10:25)
Continuity mistake: When Jack is lying on the table, with the huge bowl on his face, the position of the boxes behind him on the table changes a few times. In one shot they're half hanging off of the table, in the next shot they're fully on the table etc. (01:08:15)
Acting Out - S2-E14
Continuity mistake: When Grace puts her handbag on the worktop, the straps hang down, but when Will says "Ooh, pushed a button," they stand upright. (00:09:20 - 00:10:30)
Tea and a Total Lack of Sympathy - S2-E10
Continuity mistake: When Grace and Jack are showing their teapot, look in the background, A few of the people keep changing places depending on the camera shot. (00:30:25)
To Serve and Disinfect - S2-E6
Continuity mistake: The amount of Grace's pizza left in the opening changes through shots. The bites taken from it change, and between shots she goes from having half a pizza, to just a crust which she throws into the box. (00:42:10)
Continuity mistake: As Nurse Pittman is talking about doing her training mostly on oranges, to Grace, she is putting on one of her rubber gloves, and her other hand is bare, yet in the next shot both gloves are on. (01:15:40)
Continuity mistake: When Will and Grace have dinner with Ben, in one shot Ben begins to lift his wine glass up, but in the next shot it's back on the table. Later on the wine glass jumps into his hand as well. (00:47:35)
Hey La, Hey La, My Ex-Boyfriend's Back - S2-E16
Continuity mistake: The cereal boxes that Grace unpacks onto the counter during the beginning scene, change, move around, alter positions etc. constantly. (01:03:30)
Continuity mistake: After Will tells Jack that he knows that he hasn't told his mum he's gay, Jack backs into the patio doors, and the blind unrolls itself. In following shots it alternates from rolled up / down. (01:07:30)
Hey La, Hey La, My Ex-Boyfriend's Back - S2-E16
Continuity mistake: When Will and Grace sit on the couch eating the chocolate cake, in one shot Will gets a piece of cake on his fork and raises the utensil. In the very next shot the cake on the fork has vanished.
Tea and a Total Lack of Sympathy - S2-E10
Continuity mistake: As Karen is asking Mrs. Freeman to post her letter, Mrs. Freeman holds a black clipboard and a piece of paper behind the clipboard. As Karen leaves the room, between shots the piece of paper vanishes. (00:28:35)
Oh Dad, Poor Dad, He's Kept Me in the Closet and I'm So Sad - S2-E13
Continuity mistake: When Jack is talking to Karen in the office, Karen is thumbing through a magazine on her desk. In every shot change the pages the book is open on change. (01:08:00)
Continuity mistake: As Grace leaves the apartment with her cereal, the location of the milk carton on the breakfast table changes more than once. (00:44:05)
Acting Out - S2-E14
Continuity mistake: When Grace is talking to Karen about how she has just come out of a string of bad relationships, she picks up a book of cloth samples, then a second one. In the next shot her hand is empty and she picks them both up again. (00:05:15)
Acting Out - S2-E14
Continuity mistake: When Will and Grace walk down the street in the opening credits, in every shot change the people walking around and behind them on the streets change, and the cars on the street change too. (00:00:10)
Continuity mistake: When Grace storms out of Will's office, an orchid leaf falls from the pot she is carrying, onto the hallway floor. In the next shot it has vanished. (00:14:15)
Continuity mistake: When Grace and Val sit and watch TV on the floor, between shots the wine bottle moves and a cork appears in the top of it. (00:24:40)
Answer: A history of the game can be found at http://www.fast-rewind.com/bacon.htm.
J I Cohen