Corrected entry: When Walter Sparrow 'reads' the secret message from the book, he tells his son that he got the message by circling every 23rd word of every 23rd page, but you see him circling more than one word on a page. Then, when he calls his son to read the message out loud, it shows him reading this from one page only, so the message is not scattered throughout the book.
Corrected entry: In the post office scene, where they find the Dr. who stole Sparrow's book, the Dr. immediately says to Sparrow, you are supposed to be dead! How come he assumed that? especially that the Dr. only met Sparrow after he was rescued, where he afterwards left the institute safe and sound. So there is no reason for the Dr. to assume Sparrow was dead.
Corrected entry: Jim Carey's characters wife runs a pawn shop, the shop number is 599. 5 + 9 + 9 = 23.
Corrected entry: The psychiatrist's car has the license plate "023-5HJ". 023 is an obvious reference to 23. If you give each letter in the alphabet a number, H=8, J=10. So 5HJ is 5810, 5+8+10 = 23.
Corrected entry: When the detective is walking out of his apartment after killing his girlfriend, you'll notice a huge bright sign with a message "APTS FOR RENT ONE MONTH DOWN" - a message composed of exactly 23 letters. Beneath the bright sign is the street number for the apartments "307". 30-7 = 23.
Corrected entry: The film says something about the 7th of February being a Saturday. It was really a Wednesday.
Corrected entry: The man Jim Carry is speaking to at roughly this moment refers 666 as number of the devil, the book of Revelation seems to refer Satan and the beast as two different characters. Revelation 13:18 "Here is wisdom. Let him that hath understanding count the number of the beast: for it is the number of a man; and his number is Six hundred threescore and six."This verse seems to contain no mention of Satan.
Corrected entry: The movie claims that 2 divided by 3 is 0.666, the number of the beast. This is incorrect in 2 ways. 2/3 is 0.666 recurring, which, if you want to round up, becomes 0.667.