Cofell is sitting on the passenger side of the car, with the door to his right, but when Jack looks at him in the mirror, he is sitting on the driver's side of the car, with the door to his left. This is not how an image would appear in a mirror.
As Alberta Green oversees the aftermath of the attempted attack on Palmer she says the photographer has disappeared and that he was "...operating under the name Martin Belkin".
At this stage there would have been no reason for Green to question Belkin's identity. He was a well-known photographer who all had the correct photo identification. Green would have had to spontaneously consider the extremely implausible theory that a lookalike had taken Belkin's place despite there not having been any information received that pointed to this by that stage.
At this stage there would have been no reason for Green to question Belkin's identity. He was a well-known photographer who all had the correct photo identification. Green would have had to spontaneously consider the extremely implausible theory that a lookalike had taken Belkin's place despite there not having been any information received that pointed to this by that stage.
Jack asks Nina if Teri had called back yet, but previously the phone was found and Jack spoke with one of her captors. Jack should know that Teri would no longer have the phone, so this scene was likely meant to appear earlier and was moved later in editing.
(At around 11 minutes) As Jack gets out of the limo, the top of the camera is clearly reflected in the window.