Continuity mistake: Tony, Carmela and AJ are meeting with AJ's college tutor. Partway through the meeting AJ is asked to leave. When AJ stands up he is wearing beige coloured trousers, but as the shot changes to show him walking out the door, he is now wearing black trousers. (00:15:30)
Continuity mistake: When Tony sits by the pool, the position of the towel on the chair changes through shots.
Continuity mistake: The table with the beer bottle by the pool gets closer to the chair after Tony sits down.
Irregular Around the Margins - S5-E5
Continuity mistake: When Tony and Ade are playing darts, Ade throws a '3' and a bulls eye. When it cuts the darts have moved to '20' and '4'. (00:13:30)
Irregular Around the Margins - S5-E5
Continuity mistake: Adriana was wearing a red blouse at the Crazy Horse, and in the car with Tony during the accident. When Christopher picks her up from hospital, she is wearing a gray Fila sweatsuit jacket. It's funny she is wearing something different because the next morning at the hospital, Tony is wearing the same shirt he had on during the accident. (00:23:57 - 00:29:04)
Irregular Around the Margins - S5-E5
Continuity mistake: At the hospital waiting in the car for the emergency room doctor it's pouring rain. However, when Tony and Tony B get out to talk with the doctor it's not raining and starts to rain once they get back into the car. (00:42:24)
Irregular Around the Margins - S5-E5
Continuity mistake: When the car that Tony and Ade are driving flips over, the back lights on the car die out. But in the last shot of the car the back lights are back on.
Continuity mistake: The size of the hole made by Tony Blundetto on the wall keeps increasing and decreasing all the time.
Marco Polo - S5-E8
Continuity mistake: When Carmela is eating dinner with her parents and AJ, the amount of coke in her glass changes between front and rear shots.
Unidentified Black Male - S5-E9
Continuity mistake: Carmela's lawyer is holding a pen with his right hand. From a different angle, the pen is lying on a paper on the desk.
Continuity mistake: Valentina is sitting and reading a magazine when Tony enters her hospital room. She places the magazine on her lap. Throughout the scene the magazine appears on her lap when the camera is on Tony and disappears when the camera is on Valentina. (00:18:57)
Continuity mistake: Tony makes a toast at the dinner table in front of Carmella and Anthony. Watch Tony's wine glass during the toast, the amount of wine in the glass changes dramatically from shot to shot. (00:21:45)
Continuity mistake: When AJ is telling his parents about the party, his sleeves go from being rolled up above his elbows, to being rolled right down and back again between shots.
Answer: That's not Jimmy, just a look-a-like. Jimmy's short and stout, the guy in "Christopher" episode is tall and medium built. The hair is also different.