At around 25'50" when Griffin is looking up Kahane's name in a registry, he finds 'Kalchime' on one page and then turns to the next page to find 'Kahane', despite it being an ostensibly alphabetically arranged book.
The goof item below may give away important plot points.
The murder that triggers the plot occurs outside of a movie theater that has just closed for the night, suggesting the time of crime to be around midnight. Yet there's no indication that the body was immediately discovered. Even if it had, it's impossible for a morning newspaper to print such a detailed account of the crime - including police reports and victim's name, which is generally withheld until next of kin are notified - that had to be published within hours in order to reach subscribers by dawn.