Steven Hill, who plays New York District Attorney Bower for this film, would later play New York District Attorney Adam Schiff in the TV series Law & Order.
When the judge instructs the clerk to call the next case, the clerk announces the "State of New York vs Christian Clemenson". Christian Clemenson is in fact the actor playing the clerk.
When the press is interviewing Chelsea after the charges against her are dismissed, there's no breeze, and her hair is around her face. The next shot has a rather strong wind whipping her hair around, then in the next immediate shot, her hair is still again-as if there had been no breeze at all.
The night Logan can't sleep and Chelsea arrives at his apartment, there is falling rain vigorously streaking the outside of his window (and later Chelsea's window when they arrive at her loft) but exterior scenes have only wet streets.
When Kelly and Logan enter Taft's warehouse, it's sunny with a few clouds. Moments later, when Taft closes the warehouse door, it's still broad daylight with bright sun. But a minute later when Kelly and Logan escape the warehouse, it's dusk and the buildings in the Manhattan skyline have their lights on.
Tom Logan: Ladies and gentlemen, Chelsea Deardon didn't kill Victor Taft. The prosecution has suggested a possible motive, but one based on hearsay, conjecture and circumstantial evidence. Evidence that appears to have some substance, but upon closer examination, will prove to have no relevance whatsoever to this case.