Corrected entry: Grissom expresses admiration for the (dead) Sherlock Holmes' attention to detail, since he has a cape, a deerstalker hat and a Meerschaum pipe. Grissom - and the dead Sherlock - should know better. None of these items appear anywhere in Conan Doyle's books; they were invented by Hollywood as part of Basil Rathbone's portrayal of the character, and are considered to be abominations by Holmes' afficionados.
Corrected entry: When Greg is coming to see if Hodges has processed the water from the fountain, Hodges asks if Greg can't spell since he wrote "funtain water" on the glass. Greg answers that his folks are Norwegian and this is the way they spell it. That is incorrect. Fountain in Norwegian is "fontene."
Corrected entry: In the teaser before the theme song, we see Lance Frazer sobbing with the bath water running. Normally, people don't run baths and then go gambling. The owner of the casino said that he had serious B.O., suggesting that Lance hadn't washed. Therefore, we can assume that he has already come back from the casino. However, he didn't lose his money on the way back, it was stolen after his death. He wouldn't be crying and running a bath at the same time. What would he be crying about? It just doesn't make sense.
Corrected entry: In the initial view of the drowning victim, we see an EMT performing CPR on the child. Later in the show, they say it was recently her fifth birthday. The EMT, however, was performing CPR with two hands. On a child of her age, you would only use one hand to perform CPR. Brass also says that they're "just going through the motions", but the EMT would most likely out of habit do it correctly. It makes no sense that a trained lifesaving professional would perform a lifesaving treatment incorrectly, even if he knew it would be ineffective anyway.