Continuity: In the scene where Daisy is supposed to meet Bobby at his place, when Bobby empties out his box of money and sets it down, there's a dollar bill still inside of it. The doorbell rings, there's a shot of the door, then a shot of Bobby sitting next to the box and now the dollar bill has disappeared.

Continuity: How does Afrim "lose" his arm in the face-melting scene? He takes off his sunglasses and uses both arms to fold the sunglasses and throw them into the police car (he even uses his left hand to throw them in), and yet somehow his left arm drops off as it "melts."

Visible crew/equipment: When Stricker arrives at Kit's manor, the crew is reflected on his car.

Visible crew/equipment: Just before Bowfinger is going to give the screenplay to Kit Ramsey, the crew is reflected on Kit's car when he opens the door.

Revealing: When Kit Ramsey shoots at the drums set, you can see the explosive charges on the cymbals.

Continuity: After the parking lot chase/filming scene, the Chubby Rain cast and crew are previewing the finished scene on a small screen later that day. A musical score plays over the playing scene as Carol stalks Kit...but how did Bobby and the rest of the crew create music to go with it? Logically, this is impossible, because A - there was not enough funding for a musical department, B - there is never any indication of even a makeshift musical department for the filming of Chubby Rain in the film, and C - the scene was shot earlier that day, not nearly enough time to score it.

Continuity: As Daisy walks past Slater to see Bobby, her arms are at her sides. In the next shot, her hands are behind her back, clenched together.

Audio problem: When the premiere of "Chubby Rain" starts there is a shot from the back of the audience and you can hear a lot of screaming and clapping, and yet you cannot see anyone's hands moving. However at the end we see a very similar shot, with clapping again and you can see they are doing it this time. Clearly someone forgot to tell the extras in the first shot so they put the sound on afterwards.

Continuity: When they are filming the scene on the highway, where Slater is going backward with his car, Kit's driver has a gray shirt, but when we see them from the outside a few shots later, he has a black shirt.

Continuity: Bowfinger takes off his fake ponytail and puts it in his left pocket but when he gives his business card to Jerry Renfro, he puts his hand in the right pocket and his ponytail is attached to the card.

Visible crew/equipment: When Kit Ramsey runs away from the restaurant after Carol talked to him, you can see the crew member reflected on his car. It can't be the crew in the film.

Plot hole: How did Terry Stricter/MindHead know where to find Kit and the cast/crew of Chubby Rain?

Plot hole: How can the cast and crew for Chubby Rain *not* know that Kit doesn't know he was being filmed for the movie? The way he reacts in many of the scenes as the actors walk up to him and recite their lines is very unprofessional and probably not even in the script.

Plot hole: During the filming of one of the scenes, why is Slater shocked that Kit really has plutonium? Since he doesn't know that Kit is being filmed without his permission, he should have been expecting what he said.

Continuity: In Kit's restaurant confrontation scene, Carol's wig is being put on. In this shot, we see Daisy's arms are both up at her sides, as if she's twiddling her fingers (or something similar). In the next shot, Daisy's arms are behind her back, her hands clenched.

Factual error: Bowfinger states he has been saving one dollar a week for something like 2,100 weeks - forty years, give or take. Relatively speaking, one dollar was a lot of money in 1960. It is inconceivable that a ten year old kid could save that much.

Factual error: When Kit Ramsay is getting pissed off with the guy trying to get him to do a film, he says he scanned the script for K's and it came up with a number exactly divisible by three. However, the exact number that Kit Ramsey gives for the amount of times the letter K appears is 1,456. This is NOT perfectly divisible by 3, and it does NOT equate to 486. Mathematically, it equates to 485.3333333..., which, rounded off, is 485.

Continuity: When Kit is reciting "Keep it together" at his MindHead session, he holds his hands up in one shot to gesture at each word, but in the next shot, his hands are in his lap, folded close.

Continuity: There is a scene where "cops" get out of the car to stop Eddie Murphy and the Afrim's face melts (?).  The skinny cop appears out of the car then back in then out.