Revealing mistake: In at least one scene at the Bada Bing, the neon sign reading "Satin Dolls" can been seen reflected in the mirrors. Satin Dolls is the the name of the real strip bar where the Bada Bing scenes are filmed.
Revealing mistake: When Tony collapses in his back garden, and the barbecue grill explodes, some coals (supposedly thrown into the air by the explosion) land next to Tony's body. Watch this moment closely however and you can see that the coals come into shot from left of the screen and not above from the air as they should. Obviously thrown in by a nearby crew member, just off-screen. (00:19:48)
The Legend of Tennessee Moltisanti - S1-E8
Revealing mistake: Christopher is in the pastry shop. When his head is turned to the left, an earpiece can be seen in his ear. (00:17:35)
Revealing mistake: When Tony buys the orange juice off the street vendor (just before he is attacked by the hitmen) you can see the magazines on the vendor's stand being blown around by the "heavy winds" that are present throughout the episode. However, if you look behind Tony, you can see the scenery is almost completely still. The "wind" is coming from just off camera. (00:27:17)
I Dream of Jeannie Cusamano - S1-E13
Revealing mistake: When Artie visits Livia at the hospital there is a close-up of the newspaper that Livia is reading and it is obviously fake. Some of the articles look like they have been pasted into it and there are white strips of paper covering up headlines or replacing them with new ones. (00:16:50)
I Dream of Jeannie Cusamano - S1-E13
Revealing mistake: When the shrink locks the door on Tony, they argue and she calls the police. When she finally calms down she approaches the door to unlock it but you can see the door move before she ever sticks a key in it or touches the knob. (00:25:20)
Guy Walks Into a Psychiatrist's Office - S2-E1
Revealing mistake: Christopher is seen sniffing some lines of coke, but he is just moving the dollar bill up and down not sniffing anything at all.
Knight in White Satin Armor - S2-E12
Revealing mistake: Richie is breathing on the floor, despite having been shot to death. (00:46:58)
Knight in White Satin Armor - S2-E12
Revealing mistake: While Christopher and Furia are dismembering Richie Aprile on a meat saw, you can see that the blade of the saw is still, but the blood is splattering all over the place and you can hear the sound of the meat saw cutting through flesh. (00:49:55)
Knight in White Satin Armor - S2-E12
Revealing mistake: Noticeable blood pack under Richie's shirt when he's shot by Janice.
Mr. Ruggerio's Neighborhood - S3-E1
Revealing mistake: Right before the FBI vehicle pulls out behind Carmela, you see the traffic stop on cue, so they can get right behind her. (00:07:37)
Revealing mistake: Jackie is shot in the head, and not only does his head not burst, but the snow mount in front is already covered all over in blood before he falls.
Revealing mistake: When Patsy knocks down the black guy with the iron pole, the pole breaks in half like a piece of plastic. When it cuts, the pole is intact.
Revealing mistake: A different horse is used for close-ups and race shots; you can tell by looking at the white patch on Pie-O-My's head, which is much bigger in the close-ups.
The Strong, Silent Type - S4-E10
Revealing mistake: Christopher is high from shooting heroin and sits on Adriana's dog and kills it. She comes home and calls for the dog and sees her under Christopher. He picks her up and you can plainly tell its a stuffed dog.
Revealing mistake: The semi-automatic handgun the gunman is shooting has no rearward slide movement after each shot is fired for the shell casings to eject. The gun is firing but it's not reloading, however it's firing several shots. This is just not possible. In a few other previous gun scenes like the Mikey Palmice hit Christopher is dramatizing the recoil by moving the handgun up and down and snapping it in a way that just doesn't make any sense. (00:48:50)
Revealing mistake: Season 6, Ep. 85, "The Blue Comet": The Ukranian woman's body by the stairs keeps changing positions all the time (depending on the angle), despite her being dead.
